Dave,
I guess that I totally screwed up, but I ordered the recommended A50-16S. Now I'm not sure what to do. I can either go ahead and try it and hope for the best, or send it back and order a more powerful motor. Why would SebArt produce such a nice airplane, and then recommend an inferior power system for it? I don't get it. I have one other electric airplane ( 3D Hobbyshop 55" Extra 300) and the power system they recommended for it was perfect. Anyway, I'll let you guy's know what I decide and how it works out......RS