The trailer pretty much says it all.

It took a few listens of their studio album before I really started to appreciate it. The first couple of times I was expecting some new prog supergroup like Transatlantic, but they're more of a melodic, prog-infused modern rock band (if such genre classifications are really necessary). I'm glad I got past those expectations and now I love it. I watched this trailer earlier today and I'm very excited about this live release. Wish there was a deluxe edition with the CDs and DVD or Blu-Ray, instead of having to buy them separately, but that's a minor complaint.