I thought I heard about a way to reduce the speed of a motor for use on a grain mill .... Like a reducer. I just bought a setup from another member here and its a good setup but I have to reconfigure it. Tension is real loose now. If too tight it turns too fast. I'd also like to come up with a way to EASILY and QUICKLY loosen the tension (like something spring loaded) so the belt tension isn't on and stretching the belt out. Any ideas? By the way ... My name is Mike and I live in PA. BUT YOU WOULDN'T KNOW THAT BECAUSE I CAN'T GET MY USERNAME TO WORK!!! This computer is about to go flying thru the window any second!!! That's OK ... it's a laptop.