Gary's Metal Detecting Forum
Gary's Detecting forum => General detecting talk => Topic started by: brickie on June 17, 2018, 10:02 pm
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As above how many use it ?.
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I don't. Zero disc on full tones and I tend to stick with about 5 on most programmes. GMP I usually leave on the pre-set disc. That's my go-to programme.
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Depends on ground conditions and brain conditions, if the ground minerals aren't to noisy stay on -6.4, otherwise raise to -3.0.
Same with brain not focusing, some days i just cant bond with hot and switch to another programme.
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I to stick around -3 find it better as well as you say you have to be in the swing for full concentration on hot prog.
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I've played with -6.4 a few times but I'm not sure I gave me an advantage. Any time that I found a target with negative discrim, I jacked up the discrim to 8 and it was still able to detect the target. I'm not knocking it as a way to hunt, I just haven't figured out how to make it work for me :-\