The Alliance version of the Onyxia attunement quest wasn't as bad as the Horde for a lot of reasons. One of those reasons was crazy old Marshal Reginald Windsor. Whether he was running around the Blackrock Depths naked picking fights with his captors or walking calmly to his death in Stormwind, facing down the broodmother of the Black Dragonflight, Reginald Windsor was a force of nature.
I also miss Bolvar. I mean, look at those cleaves.
Now, I sure don't miss long, drawn out attunement chains that make you take days, weeks, even months before you can run content with your friends and guildmates. They were horrible, and I'm glad they're dead. I spit on their corpses. But I do miss moments like this one.