Hi, I am looking at buying A Solas Amita aluminum prop for my boat. (Solas Amita #2411-133-17 Aluminum Boat Propeller) My boat has a old michigan prop on it now, I was wandering if any one has used a Solas Amita aluminum prop or not, and if they are a good prop to buy, or if I am better off spending more money and getting another michigan prop (011003) Thanks for any info.