Been hunting with my first and only detector (ML X-30) rather heavily now for the better part of a year and must say it has been a great entry level machine. It works well as a coin shooter, at-least modern clad. My oldest finds so far are a 1928 wheat penny along with 10 other wheat's and a 1943 Mercury dime. Recently I was at a site in East TX. that had been settled around 1870 - I was only able to get a few hours of hunting in but only found some old farm equipment, can tops etc.. with more time I feel sure I could find some old coins. Yes I know digging junk comes with the territory of this awesome hobby of ours but with many of old cans registering (36 & 40) the same as a dime or quarter would, and with them sounding off with a sold repeatable sound it just made me wounder if a detector like the SOV GT, E-Trac and any of the other top end machines would do a significant better job at discriminating between the digs and the dig-nots? I've been thinking of up grading for a while and just wanted to see what you guyz thought. Thanks and good luck.