Is it the Kavan flexi or normal slanted you are using?
Just finishing these ailerons at present then a little bit of sheeting I guess where the pushrod will exit the wing and that is about it. C o v e r i n g time.
As shown (I think) in one of my pics there is some step down on the bellcranks. I dont know (not thought about it much) but if the throw is stepped then presumably any slop is reduced down by a similar amount- normal throw = 2 in 1 out then error movemnet = 2 in 1 out. Well thats my logic
Be carefull where you mark the former(in front of the wing) for that pushrod to the steering as it is rather critical. Also I would have mounted my servos slightly deeper in the fuselage. When I fitted the tray I had on my mind accessabilty. If it is a shallow fi then you would have to take in to account the wing servo, particuarly if it is of standard size. My mini one is at least out of the way.
Have you a color scheme. I know mine will be mainly Light Orange and some Black - now who used that before ? I dont thing mine will be so elaborate though, just a few black stripes to aid orientation.
Youll still pip me to the post as I am such a SLOW builder.