I was looking on tower about a FS52, and am wondering what type of propellers are suitable for this motor. I plan on running 20/20 fuel on a Sig 4-40. I plan on running it at the lower end of the power range, any suggestions?

O.S. lists these props: 10x8, 10x9, 10.5x8, 10.5x9, 11x6, 11x7, 11x7.5, 12x5, 12x6, 12.5x6