What will the different sizes do? I've got an 11x7 on my OS46 for my sig senior. I've been told maybe to change to a 11x6 ... what will that do? what would it do to change to a 10x6?

I guess I just don't understand how the changes will effect the flight charactaristics. I know RPM's will go up with less bite, but what will that do in flight?

Thanks

Kevin