Barn build Day 3: Trusses are up, roof is on, and the girts, are all on, and they have some of the siding on. They would have had all the siding on, but the pieces for the north side were cut 2" too short. It took 2 days to get the right siding pieces cut.
Barn build Day 4:
The barn is nearly finished. All that's left is gutters, concrete, and doors. They should all be finished by next week. The solar installers have been alerted, I'm just waiting for a call to see when they can start.