I'm only using a 4 channel radio so I'm pretty sure I can't do flaperons. I'm definetly going flat! I've also added Dubro plastic landing gear instead of the wire main gear. I thought about going tail dragger on it but like the idea of the front gear protecting my engine. The only other mod I hear people recomending is to add support for the vertical stab as it can break loose from what I understand. Time to go start the wing on my pristine sheetrock covered table! Any other mods you can think of that I should incorporate? Appreciate all the help!