Lots of match drilling of parts, and updrilling some holes to #30. Drilled the holes in the leading edge for the counterweight (pipe). On one of the middle holes I snapped the drill bit off in the pipe. No recovery for that. So I moved over 1/2" and drilled a new hole. I'll fill the bad hole with JB Weld. It will be hidden under primer and paint someday.
Drilling those counterweight holes works best if you drill #40, first, then updrill to #30.
Prime painted everything because it's going to rain tomorrow. I still have dimpling to do, but that doesn't affect this primer much, and I can always touch up as required.