A
Anonymous
Guest
Recently, I been hunting some old home sites. I keep the iron mask down to -16 in ferrous sounds -so I can hear everything. By moving the coil real real slow I've been able to find a few coins. I'm using the stock coil and thought if I purchased a smaller coil (5 inch or 8 inch), I might be able to pull some more coins out of these sites. Would I be better off with a smaller coil in these iron infested areas or is the stock coil fine? Thanks for you help