I'm just trying to do a little research on these and hopefully get some advice. Right now i've got one Eagle Fishmark 320...which I plan to mount on my bow, and i've got a cuda 168....which does the job, but its nothing fancy. I was pondering on hopefully upgrading sometime a little later on(at least a couple months probably) and not sure what I wanna do. I like the idea of having a GPS, but i'm not sure if I would be better off getting a handheld GPS unit and just get a quality regular DF, or save up and get a depthfinder/gps combo? Because I think I could get a descent hand held gps unit between 150-200 and a good depthfinder for 200-250 bucks. Whereas a good lowrance gps combo unit runs well over $500+. I can't really afford to spend a whole lot, but if I buy one, I plan on getting a pretty good quality unit. Just not sure how you guys felt about the hand helds...are they still as good, or what?Just kinda looking for some advice because I dont really know much about the GPS deals.