I don't know what you mean by "couple horribly in KE" but I assume KE means knife edge acrobatics. The GW E3D is a more expensive set-up though. I'll have to think about this all. In the mean time, it looks like we may have the grounds for an argument here. Keep telling me why I should get one plane or the other so I can better see for myself what some of the strengths and weaknesses of each are.