bwarkentine
New Member
I have a 4", 8", and 10" coil. I love my detector, and I want to maximize what it is capable of doing. I search mostly old homes for coins. Both coils are priced about the same. How do the differ and how do they compare? I haven't been able to find much on them. Rather than get the 11" DD coil, I figure I might as well upgrade to the best coil.