Ok, I have a 16ft x 8ft wide pontoon boat. It floats very very shallow . I'm currently putting 30inch raised decks on it. I have a 55Ib trolling motor that pushes it with ease. Where I fish I really need a fan. Just a lot of grass and Lilly's. I can not find anyone with a setup on a toon. What size motor do I need? Size propeller? Pitch? Any help will be extremely appreciated . I want to do this right. I don't wanna go crazy on prices but I'm not going the cheap way