My Lowrance Global 100 GPS that was compatible with Windows 98, is not compatible with Windows 10. Besides, I'm tired of looking at that tiny 2" screen. My console depth finder is just as old. So, here's the deal. I want a new depth finder with side imaging and GPS. (when on a strange lake, I like finding my way back to my truck.) Don't want to break the bank, may $600-800. (can't believe some units sell for $5000.) I'm use to Lowrance but I'm open to other suggestions as well. Just want something dependable that I can afford.