Well i got a two blade prop. After seeing the 11x7 i opted for the 10x7 APC. Pluse I got a red spinner to match my plane! (my mom is so proud of me)
here are some quick pics i took! (not the best of quality)

I don't know if you can read what i put in there. The top one is pointing to the origional flywheel. and the bottom one is pointing out how the flywheel sort of bent my new spinner a little when i tightend the bolt. is that ok?