After a few weeks of looking at the CTX 17 Smart Coil for the CTX 3030, I decided to give it a go on a dig with the Southern Detectorist Group (SDG). The coil is really well balanced and I swung it around all day with no problem at all.
The depth from the coil was pretty fantastic to say the least! - This Eddy came up from 19" with a crisp 12:15 signal (yes ring pulls normally).
As well as the usual musket balls and shrapnel I managed a nice fish knife at 9" and a few spoons!! Happy Days.
Broadsword - Surrey, UK