What Mod's would you make to a towerhobbies Kaos to fly better and have a personal look?
I have one NIB I 'd like to assamble, but would like to hear your opinions.

I 've already flown one and was balanced well t for example on knive edege's plane sinks heavy, rolls are awfull wide even with differential setup , plane was flying with OS 46AX and APC 11 / 7.

Some mod's I want to make are enlarge rudder 1" , change ailerons to 1 - 3/4 " , engine to 45° instead of 90°, any ideas ?

Thanks for your help.
Rafa