Need coil info and opinions, please?
#1
Posted 03 March 2012 - 10:18 PM
Valley Prospectors San Bernardino Member
High Desert Gold Diggers Member
Prospecting Club of Southern California Member
Quartzsite Metal Detecting Club Member
#2
Posted 03 March 2012 - 10:24 PM
#3
Posted 03 March 2012 - 10:40 PM
Chris, I highly recommend considering the commander 12x15, its been very good to me.
Goldfind, thank you for the post. The GPX-5000 comes with two commander coils. I know they are only 11" but since they are the commander coils, I am really looking to get one of the two I mentioned above. Happy Hunting.
Valley Prospectors San Bernardino Member
High Desert Gold Diggers Member
Prospecting Club of Southern California Member
Quartzsite Metal Detecting Club Member
#4
Posted 03 March 2012 - 10:42 PM
I'd go with coiltec 14 - 9, I like the 17 nuggetfinder real sensitive on edge's but tends to false, when bumping on rocks & stuff.
Ed
#5
Posted 03 March 2012 - 11:32 PM
Hi Chris,
I'd go with coiltec 14 - 9, I like the 17 nuggetfinder real sensitive on edge's but tends to false, when bumping on rocks & stuff.
Ed
Ed, thank you for that. I would like to ask, is the Coiltek at least close to being as sensitive on the edges as the NuggetFinder? That is a very important aspect for me because I would like a coil with a hot tip to make pinpointing easier.
Valley Prospectors San Bernardino Member
High Desert Gold Diggers Member
Prospecting Club of Southern California Member
Quartzsite Metal Detecting Club Member
#6
Posted 04 March 2012 - 07:24 AM
The Coiltec, not as sensitive as the 17 NF, but you can still use the edge to pinpoint. I would still get the NF 17,later on. Just think you would get much more use from the 14x9 coiltec. You will love the GPX 5000, I got mine from Rob, and added Doc's gold screamer pack, best thing I did. Another must have coil, "8in round commander coil". I've found 1-3 grain bits 4-5in. depth.
ED
#7
Posted 04 March 2012 - 09:14 AM
#8
Posted 04 March 2012 - 09:17 AM
Those Commander coils that come with your detector are very good. In your neck of the woods with open desert the 17" Advantage coil is your choice. It's light weight, sensitive, does not false...simply a great coil to swing if your not fighting tall thick grass. Get one, you won't look back!
LuckyLundy
#9
Posted 04 March 2012 - 10:45 AM
I agree with Lucky, the 11 x 17 is a great coil for open ground. Mine does not false either, I wonder if there is a problem with the one Ed has. I've had my 11x17 for 3 or 4 years and its works great. I also have a the 11 inch commander mono, 12 x15 commander elliptical mono, for sale by the way, two 11 DD commanders that come with the detectors. Believe it or not there is a place for everyone of them.
Good luck with your venture back into the hobby.
Take care, Wes
#10
Posted 04 March 2012 - 12:28 PM
Chris' Prospecting Page
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Recommended Prospecting and Geology Books
#11
Posted 04 March 2012 - 01:49 PM
First let me say that the Minelab's 12 X 15 is a proven performer, it is a fantastic coil, however I think it is really heavy for it's size. If you are using bungee cord it is a non-issue. While us after market coil reps have enjoyed great success offering different size coils, the fact remains that there is absolutely nothing wrong with Minelab coils, they make tremendous coils that work flawlessly.
The 11 inch round mono from Minelab is the coil I cut my teeth on and it rocked my world. The next greatest coil in my opinion was the 14 inch Coiltek round. Anyone that used that coil will tell you that they found more gold with that coil than anything they had ever used. I still sell a ton of them. I sold 30 of them in February.
But remember the simple math formula to determine whether you are really buying a coil that is significantly different from the coils you already have.
You already have an 11 inch round. So what if you purchased a 9 X 13 Gold Stalker Blitz coil??? Great coil, but not significantly different from an 11 inch. The formula 9 + 13 = 22 divided by 2 = 11 inches. So a 9 X 13 is basically an 11 inch round formed into an egg shape. I personally think the Blitz coil does outperform the 11 inch, it's response is sharp, it is really sensitive to little goid, and great depth. But it is essentially an 11 inch round. Enough of a difference from your 11 inch to make this your next coil? I don't think so.
12 X 19 = 31 divided 2 = 15.5 round - Significant difference over an 11 inch round. 11 X 17 = 28 inches / 2 = 14 round another good choice.
Here's my conventional wisdom. Get as big a coil as you can swing comfortably all day long, The bigger the better. Job 1 is to be able to cover enough ground to find a patch. Once you found a patch now you can settle down, go slow, use different coils, use different settings. When I find a patch I will probably cover it a minimum of 7 times, with different coils, and in most instances I will find gold each and every time.
So regardless of the brand you select, get a BIG light coil. And while ellipticals are all the rage, there is something unmistakable about the pure penetration and power of a round that can't be ignored.
Doc
DOC
DOC's Detecting Supply
3740 S. Royal Crest St.
Las Vegas, NV 89119
1-800-477-3211 ext. 14
#12
Posted 04 March 2012 - 02:36 PM
Unfortunately I will be limited on what I can spend because we need a new vehicle before anything else, but I will be able to get the stock package with the bonus items plus an extra coil (but it wont be a $700+ coil). The area I hunt has very highly mineralization and is bombarded with hot rocks so I need a coil that will work well under those soil conditions. I know the 5000 is suppose to be a great performer in those conditions as well, but any extra help in a coil would be nice. Another reason I like the elliptical is because with the elongated shape it is easier to get the tip back in under bushes. The other Minelab coil I will end up with in the future is the 8" Commander Mono. I have heard great praise about that coil and figure it will be an excellent addition to the collection.
Valley Prospectors San Bernardino Member
High Desert Gold Diggers Member
Prospecting Club of Southern California Member
Quartzsite Metal Detecting Club Member
#13
Posted 04 March 2012 - 04:28 PM
If you look at my last post about "can't beat a DD coil" you'll notice the 11" is and old stock Commander DD. Commander makes a superb coil...that 17" Advantage, should be the only other coil you will need. Find gold with those 3 coils...they work!
LuckyLundy
#14
Posted 04 March 2012 - 08:31 PM
Pete
Cheers & Beers
#15
Posted 05 March 2012 - 04:02 PM
I have a 14x9 n.f. xp and the coiltec 14x9 blitz. The n.f. i've used for 5 years and done very well with,last november I bought my coiltec from Rob.The next 2 days I worked out a patch that I had been over several times with all my other
coils.All total for those 2 days I found 8.3 dwt.which I figured payed for the new coiltec.They are a very sensative coil and for the size very light.The nose pinpoint is awesome even better than my little Joey.Mine does false but not all the time it seems like it has it's days it's almost like it's weather related I haven't fully figured it out yet.Overall it is the the best coil I have ever put to the ground,it's quiet,stable and very sensative.I also hunt mineralized hot rock areas which in the past I went to a smaller coil and the Blitz works just fine and the best part it"s a Mono.Sometimes because of the size you will be over 2or3 hot rocks at the same time but thats where that awesome nose pinpoint comes in and it covers a lot of ground.I'm sold on Coiltec.Congratulations on your 5k,Rob will get you going He knows that machine.
Good luck in the gold patch.
Mike
#16
Posted 05 March 2012 - 05:31 PM
I know we have briefly talked about this before. Everyone tossed in some great advice. I'm not sure there is one perfect or magic wand coil, but different coils for different areas, depths, sizes of gold ... ect.
I have used the Goldstalker Blitz 14x9 Mono with unbelievable success in the last year or so. For the size, it gets great depth, great sensitivity and easy to pinpoint with. That being said, I would give a larger ellipitcal the advantage on depth a bit, but not too much. Going from a 14x9 to 17-inch elliptical will give you small gains, not 3-4 inches in depth difference. My guess would be somewhere around 1/2 - 2 inches max on larger targets, but even a 1/4 inch can be enough in some areas from missing or finding a nugget.
I'm playing around with a NF 17-inch Advantage now, but haven't found a nugget with it yet. I really can't get out and hunt like I want, have to wait until my wrist fully heals before I start detecting.
Shoot me over a phone call or email when you're ready to purchase that GPX-5000 and whatever coils!
Talk with you soon,
Rob Allison
Online Gold Prospecting Outfitter
website - www.nuggethunting.com
online store - www.robsdetectors.com
623.362.1459 (office)
602.909.9008 (cell)
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