if you had between 500 and 800 to spend on a depth finder/gps combo what would you choose? gps is a must. color would be nice but not tops on the list. I am in the begining stages of learning about em so I can make a good decision, just looking for some input. pretty much set on a lowrance or humminbird (not looking to start a debate on who's better, they both seem to make good units to me). I currently use an eagle fish elite 480 that will be moved to a trolling motor mount, my current trolling motor unit will be retired, humminbird tcr-id10, and the new unit will be put near the drivers area. if any one has any good threads/web pages on watts ,cone deg, etc that would be great also. tahnks for any input, have a blessed week all, God bless.