I already thought of the money and man power needed to make this happen. I was thinking maybe you get a sponsor like Red Bull or Bawls to promote or sell their product but collaborate with the staff to make a cool cafe/bar setting.
Another thought is, Fanime is in the top 10 biggest anime conventions in North America. With its largest competition a couple months after, I think that coming up with new ideas is essential for the growth of this show. New ideas, like this bar, would seperate it from the other shows like AX or Otakon attracting more attendees and more investors. As cliche as it sounds, Fanime needs to think outside of the box to achieve more. In California, the top 2 turnouts for anime are #2 Anime Expo in Anaheim (30,000) and #1 (which isn't even an anime convention) The San Diego Comic-Con (95,000). The "bar" would be a large "wow" factor if done right and compliments your 24 hour video rooms. Comic-Con has a Starbucks in their convention center and Starbucks has a booth in the dealer's hall. The booth passes out samples giving just enough to the passer by to go out to the Starbucks and purchase the drink. How smart is this? That Starbucks was busy from before dealer hall opening till after it closed. Nonstop. Starbucks was happy, the Con was happy and the attendees were happy. Try to get this to work.
We are thinking outside of the box, and eventually will have some sort of energy drink station/bar/deal/etc./etc. just not this year (unfortunately, I believe it's too late to start talks with SJCC, but I might be wrong). Fanime is the
Fan's con (as cliche as that sounds) and all ideas are listened to. If there's a reason why we can't follow up or make that idea happen one year, that doesn't mean that we can't do it the next year.

Afterall, I'm sure that we would want to move up and not down. =P