I took my 74 to 76 and started a new char on Trollbane where he's sitting at 57. There have been a lot of small changes through all of the legacy areas that are cool, as well as changes to the quest engine and travel options (a lot more flight points, ability to get rides between longer distances while questing, completing some quests without having to go all the way back to the quest giver, etc) but nothing overly substantial for me yet, I haven't made it to 80 nevermind new content.
Unlike TM though I am having a bit of fun - or maybe it's obsession, I'm not sure if I really know the difference.
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