Favorite Season of Breaking Bad (and your impressions of Season Four)

Asking because I wasn’t terribly impressed with this latest season, and I seem to be in the minority. It had some great episodes, and the final three scenes of Crawlspace are the finest ten minutes in television history, but the last two episodes were seriously underwhelming and the (IMHO) mediocre “Box Cutter” and “Open House” detracted from the quality of the series rather than add to it.

Bonus Questions:

What are your impressions of this latest season? Taken as a whole, is it as satisfying to you as the previous seasons?