Matewis: Hopefully The Lost Vikings 1 and 2. Blackthorne would be great too.
tfishell: Oh I forgot about Blackthorne. Even though they're free on Battle.Net, I'd love to see them show up here for the wishlist entries to be completed. (I already suggested it in a diff thread but in theory they could be part of a "buy Diablo, get these free")
Vikings 1 has the most votes of the three so I'd like to see that one the most. But Vikings 1 + 2 and Blackthorne would all be great and would complete probably ~7,000 votes. (Road to 2 million votes baby!)
Well I mean there's such a small pool to choose from that I'd say there's a 99.9% chance it'll be Blackthorne.