I'm not a big fan of patch days. I hate needing to update all of my addons, I hate the endless spam of "hay were's the new vender?" in trade chat, and I hate how overcrowded the new zones are.
While I think there's plenty to dislike, patch days aren't all bad. With patch 4.2's release date closing, we can look forward to Firelands and the new quest hub in Hyjal. The introduction of new reputations and raid bosses mean that there are both new challenges to be overcome and new rewards to be obtained.
The good news is that the gear we'll be seeing in patch 4.2 is much better itemized for holy paladin than what we saw in the first tier of Cataclysm raiding. Holy paladins are the only spec that uses plate gear with intellect on it, and so it's always a bit interesting to see gear that's not that good for us. Our potency should improve significantly from both the pure ilvl boost from the new gear, but also due to the better selection of secondary stats.