I want to buy a GPS for my car and boat but do not know what would be the best for me? I want to only spend $300-$375 and need it to be handheld, Waterproof, and chargeable. I want it to talk to me while I drive and when I fish I want to be able to find fishing spots with structures. I also want it to have routes or be able to zoom into my spot in open water so I do not get stuck in shallow water. I am not sure if there is a way to get all of this in one but if there is do you know which one would be the best? If it will be more can give me a guess on the price? I was told to get a garmin quest, but am not sure if it can do all of things I need for fishing. I fish a lot, so would use often in my boat. I would really like to have the depth, structures, routes, fishing spots, and other things that I may need to fish with. Please let me know what you think I should do, buy, or spend? Thanks a lot Brad