I think this team is going to actually be less frustrating than they have been the last few years.
I think so far this season, we have seen a bit of a rollercoaster at least partially due to the roster turnover, along with a quirk in the schedule.
It took a while for the new guys to get comfortable in the system (and some are still working it out), which really put a ton on the shoulders of the returning guys in the first couple weeks. And then as the new guys have started to settle in, you have the toll that the first few weeks took on the older guys starting to show up, and compounded by 7 games in 10 nights.
But, the depth is there, and I think once things even out a bit, that depth is going to really help this team fight the cruise control issues they have had in the past, because they will have other options to go to, when Pierce or Rondo, or someone else is off.
This team is not a 60 win team. That much I think we know. But, I think they will settle in nicely, and cruise into the playoffs in (at worst) the middle of the pack, if not winning the Atlantic.