I got my T4 gloves off Curator on my very first attempt, which was also the very first time I ever set foot in a raid. I was soooo excited. I actually did a little dance in my chair.
I miss Karazhan. That was such a good instance. I still make half-assed attempts to farm Attumen's horse, more so I have an excuse to go back there than for the sake of the mount itself.