I have a CTX 3030, but I still love my cz5. I hunt Parks where the good coins are 6in or deeper with moderate iron junk for sure. Square nails etc. So there is some masking and the CTX does great with that. but I was curious if anybody can give their observations if they have tried to hunt if there CZ at ector, the same places that they have pounded with their top-of-the-line detector be at a CTX a dais and f75 LTD?