MMJ - Best Opener In The Biz?

[DaFunkyPrecedent]

My Morning Jacket has opened up a lot of amazing shows for a lot of amazing bands.  Come to think of it, they have shared the stage with so many iconic figures and have so many times played the set before the headliner of some of the most prestigious festivals.  

The laundry list must be extensive...let's get them all down on paper though.

And what was your favorite MMJ opening set?

Tom Petty & The Heartbreakers, Further, Dave Mathews Band, Bob Dylan, Neil Young, Roger Waters, Pearl Jam..