I have been thinking about purchasing one of those hand held GPS units but I don't have the first clue what kind of options I may or may not want... I do know that I don't want just a moving map... I want something that gives me coords, speeds, altitudes, roads, directions, e.t.a's., moon phases, sunrise and sunset, color would be nice and maybe some details about the next town I am going to come too... If anybody out there knows anything about them, please send me an email... :o) Thanks!!!!