Hi Jack and other detectorists, Hows the hunting? For me not to bad I got my new and improved D2 back in Feb. and so far I got 2 barber Quarters and and 2 Mercs. hitting them about 7, 8 inches deep and that was only with 2 changes from factory that I learned off of Jacks Posting on Going deep with the Vision... So thanks Jack. So tomorrow i'm heading off to an empty lot tomorrow with my buddy and looks inviting and could be a very good spot being its part of High dollar home area that has a lot of History on the Hill. I just don't know if i should use my D2 or my new SEF but as i'm righting this i think I'm sticking with the D2 for now because I got to be on my game tomorrow even though i'm going up against a Garrett 250 I believe they love Silver so again I got to be on my game so i'll just have to use the SEF another day. Happy Hunting To All. PS if anyone could explain some words for me I would appreciate it (the correlate mode, span settings and the wrap around.) Thanks Steve Brown