11/12 bosses in icecrown citadel heroic 10man in timelapse video showing everything from the first boss pull. We didn't try to break any speed records on this one, we just wanted to test ourselfs to see how fast it could be done. We used 1h 25mins from first boss to 11th boss death.
The bossfights are at 2x speed and rest is at 4x speed.
There is a small glitch at dreamwalker and a, a bit bigger glitch at the gauntlet event befor sindragosa this is due to a rendering error, and instead of redoing 7 hours of rendering i chose to ignore it. Hope you can live with it. :)