Control Surface Paint Stripping

Today was one of the perfect fall days here in Virginia. The dog and I spent the afternoon outside. He slept while I stripped paint from one aileron and one flap. It looks like Bill had decided not to use these. The aileron needs a little work and we have one spare new old stock flap. The aileron looks easier to fix than the spare we have which has a little corrosion. I think I'll sell the spare flap when I'm done. I'm assuming the better one will bring more money. The used ones are in very good condition. They do need new piano hinges, but those will be easy enough. At least with spares I have alternatives if things don't work as planned, does anything?