Ok guys I have posted similar questions before and got some responses. I'm really not looking for the generic answer/everyone has a different opinion type non answering answer. I am about to buy a boat(again) for mostly off shore diving and fishing for the west palm beach, fl area no more than 5 miles off shore type boat. I am just curious as to everyone's opinion/suggestion on what brands hold up best to saltwater, how much hp is needed for the boat(for arguments sake a 20' cc seafox), 2 or 4 stroke buying up to 5 yrs old, and what brand you like. This is more of a poll since I know everyone has a different opinion on brand and stroke but just getting a feel for what the majority of experienced boaters take a liking to. If it helps I will look between 17-21 ft as I have a 6cyl jeep wrangler and 21' is pushing it, and the occupants will be no more than 5 or 6. Really more engine question/forum but while im here any boat mfg type suggestions are appreciated.