Rule 1: Don't use chat-speak abbreviations like "atm."
Rule 9: Please don't sign your posts. We can see who you are in your profile to the left, so you're just adding unneeded length to your post. On a related note, if your DK is your raiding character, update your profile to reflect that or put a link in your signature. Then you won't have to include your character's stats in your posts.
Does anyone else run into the issue of being rune starved about every 30 seconds? I'm at 14% haste ilvl 408 equipped with a heroic Gurthalak. 2H frost definitely seems the best atm in 5.0.4 I'm just wondering if there is something I can do to push more dps and avoid the downtime.
PS. on a 85 dummy I hover between 40-43k dps over 10 million and on a ultraxion 25man lfr I did 54k dps over the course of the fight.