Originally Posted by AnthG
Is it a fatigue issue? Which wouldn't be surprising given how active they are on stage, especially Trevor, Buz, and Ken. I'm sure the large number of support acts they usually take with them on tour isn't exactly helping their set length either (They had 4 with them when I saw them last year).
The number of support acts seems a little more likely, IMO - I've seen Unearth twice, and I've definitely seen bands who are way more active than them play for longer.