...was wondering if anyone else uses the large coil on their "George Payne" Teknetics detector...it is thundering/raining hard here so can only test on the carpet....but it is getting a quarter at...at least 12 inches ....the coil looks new like the detector...I know that the Mark I gets most of the Raves but has anyone compared the Condor/9000B ti to the Mark I ??.......Joe