I like mine, I have the white creek 72"Katana andf I have a brison 2.4 gas engine in it with a 20x8 prop and it is unlimited. The brison plus the mods I made brought the plane in at just under 13.5 lbs.
I have some pics of the mods in my gallery like full top hatch it is easy to do.
Drop me a email at [email protected] if you have any questions or post on here and I will try to keep up
Happy landings
Fred