Aileron servos installed. Blue-Bird BLS-3507
https://www.youtube.com/watch?v=Nd50LeOI8P0
The kit came with hardwood blocks for mounting the wing servos. i prefer the aluminum L brackets, so i used brackets i hat at home.
i told Henry He from Top RC about this and he immidiately replies that he will include both the hardwood blocks and the L aluminum brackets from now on with all kits.
that is what i call service !