I am juggling propeller selection. It's not an iminent decision but I would like to get a handle on it since this could be an expensive purchase which I would like to get right the first time. There are several brands of constant speed propellers out there as well as many fixed pitch propellers. I have the firewall cutout so I will be able to install a constant speed prop if that is my decision. I have a 160 hp 0320 which I guess is about the minimum hp that you would consider a constant speed prop on. Another factor is that I live within about 5 miles of Aero Composites who make a $10,000 constant speed prop that is supposedly the best one out there. Can anybody shed some light on this subject? Cost is definately a factor so unless that expensive constant speed prop is worth the money then I would rather just go for a wooden prop which will be less expensive and less complex.