Heroic Yor'sahj is down! And we were able to clear the remaining six bosses without running too much over our usual time limit. Wiped once on Spine when I failed to get attached properly (then killed it while our disc priest had connection issues during the later portion).
Tomorrow, we attempt to clear a few more heroic modes. I still need to figure out what my priest should be buying with valor points, since unless I start picking up pieces for my shadow spec (and I'm not the guy who goes shadow typically), I am limited to funneling gear towards alts or trying to sell BoE pieces on the AH.
Also, for the second week in a row, Deathwing was kind enough to drop the mount. I'm pretty sure that's a low probability event.