How much horsepower is enough?

[danc]

My boat is rated for a 90 hp but I only have a 60 on it. For the type of fishing that I do, it's perfect. It gets me where I want to go at 35 to 37 mph, and it trolls down to next to nothing. I do a lot of trolling. For my situation, I wouldn't want anything bigger than I have right now.

[Radnine]

Beware the marketing ploy