Again, the small details take up a whole lot of time. Started this afternoon by cleaning up the aileron trim tab hinge, where epoxy had slopped over onto the bonded half of the hinge. Lots of tedious time. Next, I microed in the outboard end of the aileron. Then I bonded in with Hysol the vent tube end that connects to the NACA scoop in the wing tip. Tomorrow I'll reinforce this with 1-bid. I am real pleased with the joint between the wing and the wing tip.