Crack The Skye live is phenomenal. I was lucky enough to see it the first time around with Intronaut and Kylesa. The MN show was also the last time to date, they played Hearts Alive.
I hope Minnesota gets treated to another Mastodon show at some point, there has been no confirmation from the band nor the venue they are supposedly playing at that it's happening, but the radio station 93X keeps promoting it. I don't know what to believe.
That Drummer Guy Presents:
EVERY DAY from 4-6 am and pm on http://www.zeropointradio.com