So I finished the game last night, beating the final boss in 5 seconds.  So now it's time for the DLC.  Should I do the DLC in Playthrough 1 or Playthrough 2?

Thought I would ask and see what the smart thing to do is.

have you finished playthrough 2 yet?

Well, you should probably avoid Moxie because it's terrible. But I think Zombie Island scales to your level and don't the other 2 DLC just continue the main story?

" Well, you should probably avoid Moxie because it's terrible. But I think Zombie Island scales to your level and don't the other 2 DLC just continue the main story? "

Playthrough 2.5...might as well get the best possible loot out of them, General Knoxx especially. 

" @yoshimitz707 said:

" Well, you should probably avoid Moxie because it's terrible. But I think Zombie Island scales to your level and don't the other 2 DLC just continue the main story? "

They all scale to your level.  "

Just a quick question.  Can you go back to the other playthroughs?  Say I get half way on 2, but then I want to go back to 1.  Can I do that?

" Just a quick question.  Can you go back to the other playthroughs?  Say I get half way on 2, but then I want to go back to 1.  Can I do that? "

Looking at the Borderlands Wiki, it looks like I might miss out on stuff is I do them on Playthrough 2.  I will do all the DLC on P1 first.

" @Axxol:  360. "

Its good to play the DLC after the first playthrough since playing through the second playthrough will burn you out a little bit
However, you level up in the DLC, and so if you complete even one of the DLC (except moxxi) you'll be atleast 5 levels higher than everything in the second playthrough of the main game.

Basically you're choice. Enjoy the DLC while the game is still fresh and become overpowered in the end, or burn out with the second playthrough but play somewhat fresh DLC