So I'm a frost mage, always have been, but lately I've been trying to get my fire rotation setup, but I'm running into problems. Basically right now my fire spec is doing less damage than frost, so obviously I'm missing something. I do around 16-21k dps frost, and 13-17k dps fire. I don't know if it's gear, talents or the rotation. I made a quick video of it so if anyone wanna take a stab at it..
Fire: youtube.com/watch?v=9viJi7Wxtlo
Frost: youtube.com/watch?v=xTqm4iUj_98