I've been raid tanking on my DK for quite some time, I have life, and defense,there's nothing wrong with my survivability. But my DPS is atrocious. I've seen other DK tanks in comparable gear, and the same spec or close to it, doing 1k more than me. I've looked up rotations and they're all pretty much what I do, with the exception of me sometimes forgetting to do a runic power dump. Someone told me it would help to macro runestrike to my other spells so that I'm using it every time it's up, so I tried that, and it hasn't seemed to make a difference in either threat or DPS. What am I doing wrong?
Here's my armory:
The World of Warcraft Armory
After posting this, I realized at least one of my glyphs needs to be replaced...don't think that could be much of the problem, though.