I stopped playing around 9 months ago, I now I returned. Have to say I got amazed by the huge amount of updates and enhancements added to the game. Of course most are just little tweaks to quests and classes, such as changing the objectives in Gladewatch Outpost Defense, or adding unlocked shrines to The Tear of Dhakaan, but to me that kind of thing makes all the difference. Pale Master now is fixed, Ice Storm is now a pretty good spell, hirelings do not easily die on traps anymore, text search in AH, new races.. I could go on..

Just want to congrat the devs for such nice enhancements, and say they conviced me to buy 5000 more tp
Now I'm having fun again, and I'll just wait for the new prestiges, druid, and also the ability to rest outside shrines in exchange for an exp penalty while in quests (having to conserve sp in some quests with misplaced shrines still stress me).