Yes, you found the plane as posted in that link of yours. This plane is an experiment in speed for me so I'm really not interested in going backwards to the factory recomended motor and batteries. If anything, I want to go faster. I already folded the wings once on this plane and now have them glassed so I hope they are stronger than when they were new. You read correctly as far as my battery pack being 13C w/ 20C burst and they are 3 cell packs and a larger prop goes slower and a 9-10 inch prop would look comical on this little bird. What I am hoping is that someone can point me towards batteries and/or ESC's that may make my plane hit 150 mph.