OK guys, I'm getting this kit tomorrow and will be undertaking my first kit in 15 years, I am thinking of going with balsa stock wider ailerons and rudder instead of the built up ones. If you could offer a size for the ailerons and rudder I would appreciate it. I built one about 15 years ago and the plan ailerons just did not do the job. I sold that plane [&o] and am now back into the hobby. This thread has been great information.