Nice. That's a HARD instance to do. My primary team is in Kara+ gear and I couldn't get Kael down w/o adding an outside friend to DPS.

Those movement fights are tough and frustrating. And I'm quite scared of what they are going to throw at us in WotLK - I think most of the boss fights will get much more complex. Some challenge is good. Tear your hair out second boss in Naxx which doesn't allow you to get to any of the other bosses is bad.

Should be fun.