The team as a whole has gotten better since Brad has figured who to put in the rotation.
When all the guys are clicking at the same time, this team is hard to stop. I pray Olynyk and Smart's stretches of good play continue for the rest of the season. Their play is that valuable to the team. If that happens, this team can separate itself from the pack of teams fighting for a spot in the playoffs.
Unfortunately, there is a devil's advocate to all of this. We've seen this from the Celtics quite a few times this season already. Their inconsistency is driving me crazy. On nights like this, I think this team is a top-4 team in the east. On nights where the likes of the Nets and the Lakers beat them on their own home floor, this team looks likes a lottery team.