I took an extra hour while prepping the wing root hardware to paint the major surfaces (the control tubes and mounting brackets) in contrasting colors. That'll make the boys happy. I know nobody else will see it - but I know it's there, and it looks a lot cooler than I expected it to. You can really see how the parts move together to make the aileron function. Shown here are the FMN10 bearings floxed into the wing root, plus related hardware. I didn't finish the installation because the bearings were still curing - next time I'm out I'll trim those up a bit and bolt everything down for good.