TDI Coil Purchase Question
Looking for advice on a small elliptical coil purchase for a TDI Pro. As someone pointed out in the Classified section Serious Detecting is having a clearance sale. Looking at the Coiltek 10 x 5 Joey Mono, and the Whites 7.5 x 12 TDI HI-Q Dual Field. See lots of good reviews for the Joey, but not much is posted on the HI-Q. I guess that initially the HI-Q was only available as part of a TDI-SL package and some were hoping that it would be available separately in the future. It appears that when
The Whites Hi-Q coil is an elliptical dual field, not the same design as any of the Miner Johns offerings. The Hi-Q's are similar to the Round Whites Dual Field coils only elongated. Reg Sniff helped in the design perimeters for the production of the Miner John coils as well as many upgrades on the TDI platform. Reg worked with Luke Lindsay from down-under to make ongoing improvements to the TDI Pro platform and Luke is a big proponent of the Miner John coils. Independently Karelian did some g