Looking to buy a new boat. The boat will be 14'-16' jon boat. Fish by myself. I've owned one aluminum boat and 4 fiberglass boats in my life. Most of my fishing will be in freshwater lakes with 10 HP restriction. I do live very close to saltwater and from time to time I'll go saltwater. My question is should I worry about the saltwater on a aluminum boat ? Probably be (90-95% freshwater, 5-10% saltwater. Freshwater just bring the boat home and park it. Saltwater i'll spray it with a hose and call it something.Thanks for your help.