So I should go with a 23 or 24 pitch? Should I go with a three blade instead of a four? Im getting about 60mph at 5400 rpms. Would I loose a lot of my top end going to one of the above mentioned props? Like I said, Ive fished my whole life, and Ive always had clunker boats, except my dads, and hes always bought boats that were already set up just right. Im just trying to learn as I go. Im not in the market to spend $500 on a prop either, what is the 4 blade typhoon worth thats on mine, just to get an idea of what I can spend on a new or used prop that I need.