What's your favorite quest in WoW? There's some quests you loathe, and breathe a sigh of relief when you complete them, and others that you always enjoy, even after the 20th time. My favorite is this one. I don't know why, it's just fun to see how fast I can jump up the mountain, with as little time spent on the ground as possible.
And conversely, I really came to dislike the hunt for shiny baubles that I completed, ad nauseum, after I got exalted with the Frenzyheart, and rashly decided to go for both reps. Luckily, I did get the transformation item from the Frenzyheart on my first Ripe Jar, but then I had to start over again on the rep grind with the Oracles. The shiny treasure quest just bugs me for some reason. I don't mind killing Frenzyheart, it actually is kinda fun to send my gorilla and Jaloot into the middle of the flat rock on the north side of Kartak's hold, gather 22 of the warriors, then annihilate them with 1-2 volleys. The other quests where I have to fly around to the tops of mountains don't bother me either, as it gives me a chance to search for Loque.