Hi I'm new to the etracs, today I was hunting in ttf at a 1850 farm house, this was my 4th hunt overall and 2nd in ttf. I found the depth to be off and was wondering if this is normal in ttf, I found clad at 1" that said 6" on the machine and found some at 6" that said 6". I did find a 1913d wheat, a 1907 indian and a no date slq all in one hole. This being my 4th hunt I was happy, ive got 2 silvers, 4 wheats and a indian in 4 hunts + about $10.00 in clad. One thing that worries me is no nickels yet,( coming from a mxt which was a nickel hog ) ive been diggin signals 10-12 to 14-20 with only foil can slaw and pulltabs to show for it. I must Thank goesforever as i have been using his settings. Thanks in advance Mike