I know what you meant I fish rivers for smallmouth in my boat so I sacrifice speed for a heavy duty hull that can handle running over logs and crap. If you want to stick with a tinny, but want hull that is meant more speed look into edge boats. Lot Arkansas and Louisiana guys running them with 40-60 tillers getting good speed out of them for a boat that could still be used for taking a cruise with the gal, dogs, and a cooler.