Picked up an Xterra 705 recently and am liking it so far. Reminds me alot of the Explorer but alot lighter, faster target response and more practical. Planned on using this for Civil War relic hunting in highly mineralized soil (Central Virginia) and wanted to get some opinions on coil selection. I've read the FAQFAQ sections and other posts on the forum but wanted to get some feedback from those who actually used the coils in this type of soil (not just theory) on which would be best. Buttons, bullets and buckles are what I am searching for (medium sized targets). The 10.5" 7.5khz and the 10.5" 18.75Khz seem to be the best selections but wasn't sure there was that much of a depth difference between the two in that type of Ground. Does the higher or lower frequency make a particular DD coil discriminate iron better? I have the stock coil and a 6" 18.75khz coil currently. Was also looking at the 5x10 elliptical coil but figured the 10.5" coils would give me more depth (always liked the depth from the stock coil on the Explorer). Also wanted to thank everyone for all the info from your previous posts. It has been very helpful getting me started.
Some might have seen this posted on another forum. Found this on my second outing. You can't deny results like this!
Some might have seen this posted on another forum. Found this on my second outing. You can't deny results like this!