I might be able to answer this after I get some time under my belt. However, I would like to have a heads-up from your experience. I have a Ace 250 now. And am learning a great deal about detecting. As I progress, however, I know I will want to go with a more advance detector. I have a friend who has a White. I have read a little about the Garrett 2500. Another suggested a Tesoro. Could you all share the pros/cons and make a suggestion for an all-around-machine. not much beach hunting. thanks for the great insights you give on this board.