Hey guys. I'm currently building my Skybolt and posted a build question over in the ARF forum with no response really. Guess all the Skybolters are hanging out here. Please help, my question is what screws did you all used to bolt on the control horns on the ailerons and did you all used the square nylon back plate? The supplied 2 x 1/2in screws supplied in the kit come up way short and don't push through the aileron enableing the back plate to be used. All every ARFs that I've built, I've used them. Not sure if I trust those sheet metal screw all alone with no back plate. What did you all do and use?? Thanks,,,