-Finished riveting the firewall assembly together. I ended up with one small ding on the firewall itself where the bucking bar on the underside slipped while I was backriveting a rivet. It was an AARRRGHHH moment, because it was all going together pretty good until that point. Oh well, it may not be perfect, but it's certainly airworthy.
Payden took this pic of me with the finished firewall assembly