Favorite Season?

I thought it'd be cool to explore what everyone's favorite season was for the show.

For me personally, my "fan favorite" season is 2, while I still acknowledge that season 3 is perhaps the best season of television ever made, and borderline flawless. I know a lot of folks didn't seem to connect with season 2's slower pace (which was obviously for a reason), but that slower, methodical approach, along with the amazing twist, really hit home for me.

How about you guys?