ryanchappell
New member
Why wouldn't a 10" DD coil come standard on the XTerra detectors? The two coils the 9" Concentric and the 10" DD both retail for the same price. At least it could be an option. Those that live in mineralized areas would need it, but no you have to buy the detector with the 9" con for $400 then get a 10" DD for $165...