The thing that has always bothered me most about Doc was his rotation management and playing time allocations. I saw no evidence that he has learned anything. However, this team was great for him because there were far less of these types of decisions to make. He had very little choice on most of the roles. He still tinkered more than I would like, but it didn't matter as much as it normally would.
Doc also got lucky in the finals. He did a number of mystifying things, but they mostly worked out well. His decisions with Tony Allen, Eddie House, Leon Powe and Big Baby all were pretty strange and inconsistent, but all of them stepped up and played well when called on anyway. I thought he yanked Rondo around pretty good, but he still got him to play some nice games when he really needed him. Over time, I don't think these types of moves would work as well.