For some reason I thought they'd be excited to get out of the little cage and run, I was wrong.
Well they're finally in the coop! It wasn't easy to convince them to leave the safety of their old familiar cage. We tried a few different motivational tactics, and then gave up and manually removed them from the old cage one at a time and released them into the run. They're all in the coop now and I haven't seen any of them venture out into the run this afternoon. Hopefully they'll acclimate quickly and get out there and stretch those wings!