i know i'll enjoy this airplane w8ye. I think they fly the best of any trainer i've seen. It's large enough to see, and will fly slow. I have an 11x5 prop on it. All finished now. I have to add about 3 1/2 ounces of weight on the front. I'll put on brass solid spinner on the front, then make up the rest with weight on the firewall. Each time you build, you lean a bit more. It would have been easy to dowl the wings and screw them on instead of elastic, but that's ok.