well I must say I am really liking the Deus more and more each time I use it still have a lot to learn but been using Gary's Sifter program and the 9 hot program mostly , but today I decided to try the 6 deep program and dug my first 1904 V Nichol at well over 8 to 9 inches real soft tone but consistent TID spot on a lot of old rusted bottle tops that were very deep but that comes with the territory . using the LF 9 inch coil but just purchased the HF 9x5 coil and hope to have it within the next two weeks looking forward to using it