I'm going to build this plane but am still trying to decide on which engine to use. I've looked at the Super Tigre 2300, OS 1.60, Fuji 43, YS 1.60, Saitos and too many others to mention. The one that intrigues me is the Brison 2.4. Seems like a very light and powerful engine (talking with no experience at all with gas engines) and would seem to be a good choice to get the best of both worlds, light weight and powerful. Any thoughts on that one??