Yeah, I enjoyed that Sunday night, but I kind of thought that since we got a full-blown intro, complete with blackboard, that the episode might be less than stellar since they usually steal 30 seconds or so from the intro to use in the episode.

I can't remember anything else about the episode, so I guess my first impression was probably correct.  Can't wait for the movie this summer, but the last 4 or 5 episodes this season have dropped off in quality from the first dozen.  Hopefully they'll get it back on track for the last few and steamroll into the 19th season with some momentum.