Thanks for everybodys thoughts and suggestions!! Monte, I use the stock coil and sometimes the Eclipse Shooter DD, I probably need a different coil. And as far as the reasons for upgrading, I just thought there might be a machine that is better overall for what I do. As far as finding jewelry easier, at first was the idead that I could find a machine that I could tell the difference easier between jewelry and pull tabs, but as I have found out, thats not gonna happen. I guess my question to you is where would you go to find jewelry? I live in a small town of 900 people and the only places around is the old park, which really isn't that old, late 50's I think, old homesites, and a small ballfield. And at that, I am having a hard time getting permission to go to many homesites around the area. Right now I only have permission to 3 or 4 places, and, two of the places ended up being to grown over. It is just kind of frustrating right now. I pretty much have shied away from the DFX 300. I do plan on keeping the M6.