It was a tough 5 levels since 50 and it will only get harder as I continue. I started the Plaguelands which have proved to give little experience for very hard quests. I also started Winterspring but found most of the quests are above my level. I did Blackrock Depths and finished my "Attunement to the Core" as well as working on my Onyxia Key quest for all of you who know what that is. In the new patch 1.6 it added changes to the Warlock Talent trees so I had to redistribute my points. Other than all that, I did a Sunken Temple run and helped some n00bs with the Deadmines. Can't wait to hit 60.
Level 55
Yeah, looks exactly the same as 50 except for the pants, the other changes werent cosmetic.