http://www.youtube.com/watch?v=HFYUL3u1mi0
A cool quest in uldum on the Harrison Jones Questline where you knockout the guy Jones is fighting, loot the keys and get on his plane. Now the Schnottz people are NOT happy about this and chase you around to bring you down, this is where the fun begins.
Sequel: http://www.youtube.com/watch?v=p87dPH7Wlyg