Falconer is my all-time favorite band and I guess I'm the only one that thinks Northwind is their best work. Just saw them over the weekend in Falun and it was an above average performance (I made sure not to get my hopes up). Mostly because Stefan (the guitarist) admitted they're not putting a lot of work into the live show. Pretty blunt, but at least he's honest. I'd be hesitant to think the setlist will differ at all from Falun to ProgPower (it was the same as Wacken) - which means you'll hear some of the bigger/fan favorites. So that may be a good place to start.