Yep, I'd like a smaller coil also, for the trashy areas. More importantly, I really want a large concentric coil because I believe this would make the F-75 go to great depths, like no other unit. AND, it would finally allow me to put my CZ's to rest (hard words to say)! Somewhere or something I read, alluded to 'possibly' a larger coil. Anyone else read this somewhere?
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