I just finished the last of the Borderlands 1 DLC and am ready to start BL2. I really liked Zombie Island, Mad Moxi, and General Knoxx for the most part although all the travelling back and forth began to drag towards the end. By the end of Claptrap Revolution I was absolutely sick of it and skipped most of the optionals entirely. That was a god awful move imho, and a real shame because I think many of the jokes were some of the best in the game. The conclusion to Tannis' robot parts quest had me laughing out loud but it was not worth the time it took to find everything. I understand that the DLCs were not meant to be played back-to-back right after completing the main campaign but I can't believe they made the maps so much larger and completely did away with any form of quick-travel or vehicle use. I'm almost dreading Gearbox outdoing themselves on the tedious "All the way there and all the way back and all the way over there again" quest chains for the sequel.