We still don't have an official release date for Mists of Pandaria, but conventional wisdom says it's going to be out before the summer's over. I tend to agree with that, so it's getting the point where we have to assume we have two to three months to see our class really where we want it to be before the game goes live.
I have to say, I'm not as optimistic as I could be. The players and developers seem to be at loggerheads to what the real issues of the death knight class are or even if it has any major ones at all. Still, the blues have also shown that they may be coming around to at least some of our points of view, so in the interests of figuring out our major problems (and realizing we're running out of time to do any major revamps), I offer three quick fixes that might hold the class over for a few content patches in lieu of any major class mechanics changes.