Don't forget to consider the XP Deus. I absolutely love mine. I haven't detected next to anyone using a V3i yet, but I can keep up with the e-Trac just fine. I did notice the e-Trac had a better chance of positively identifying silver at all depths, but the Deus still read the target just as deep. The Deus, from my experience, has a much faster recovery speed and superior target separation in trash filled or iron filled areas. However, in areas with relatively little trash, I don't think my Deus would pick up the really deep silver that the e-Trac sucks up. I might hear a little blip on a 12" dime, but the e-Trac may get a better read on it. I know one thing for sure, my swingin' arm never gets tired with a machine weighing in at 2lbs!