Originally Posted by Spiral_Slave
Based on the time I saw them, you're REALLY not missing much. And I'm a Mastodon fan. Plus, they tour the US pretty regularly, so you'll have an opportunity to see them I'm sure.
Based on the times I've seen them, you probly got a shitty night. Give em another shot on a headlining tour and you'll agree with me.
But yeah, if you want to see a good Mastodon show, wait for the headlining tour, which should follow the release of the new album, almost immediately after this tour.
Unearth will probly be worth watching. But no to Trivium. Even an A7X fanboy saw them open once and agreed that they suck. Haha
PS... you spelt 'data' wrong in the title.