Sub 8 should be possible, but not really any major screw ups for a first attempt!

Not fully RTA technically since I did take 3 breaks as suggested. But even with some relatively lengthy ones in there, the true RTA is sub 9, so I'll take that. No breaks were longer than 15 minutes and were within separate 4 hour windows. Approximate break times: 1:46:55 - 1:53:27 4:19:12 - 4:29:51 8:17:21 - 8:27:59