hey guys been swinging my new f70 for a little over a week im really happy with it, went to a local park yesterday got out of my truck turned on the md three swings later got a 85 signal at 6 inches got my fist silver a 1950 quarter so today i went north to another town hit a park ive never been two wow there where coins galore got $ 8.00 in clad and one 1963 silver dime and one 1944 wheat penny. and a 1991 half dollar im really impressed how light and well balanced this md is and the battery life is awsome, sorry about the bad pics my good camara died happy trails