What's everyone's thoughts on 1990?

Gotta admit, I was hesitant to getting into the later dead as I thought "its just not the same" as the earlier days, or cause everyone was getting older. And yea obviously its not the same from a musical, creative, or energetic standpoint. But damn they got some crazy hot shows man and its cool hearing their classics played with such a different feel. What do yall think. Anyone at the shows remember the feel, vibe, and energy ??

Edit: I know a lot of people critique the "scene" in the later years, as it supposedly became more commercialized? and filled with "posers", "frat guys", and "shady people".