That may be the way to go...My problem with that is why is that not designed in at the factory?? This is an ARF guys, if you want to do a lot of work on a aircraft, buy a kit!! Well the BME seemed to big it thru ok, Lost $100 in carbon fiber (Mez 22X10 and Carbon fiber landing gear)... Bottom line is I think those ailerons are WAY too big!!! They are larger then most 1/3 scale 330 ailerons!!