2.6 hrs
Sure is nice to have the proseal work behind me. Still a little to do on the tank, not to mention the leak check, but the worst is over.

Disassembled the right wing and started the deburring. The rivet count is north of 5000, which means I've deburred more than ~25,000 times! Only 75K to go!

Once it was all apart, started deburring on the rear spar. Then knocked out the wing walk doubler, and got about half of the main ribs done. It'll take all week to get all the deburring out of the way. My goal is to shoot primer and countersink the main spar next weekend.