If Warmoth isn't going to offer a Dano Longhorn or Mosrite style body (for all the reasons I've been given here by various people who seem to be somewhat in the know), then I wouldn't hold my breath for this thing (as cool as it is).
As willyk says, I'm sure they could do it as a custom shape for you, but I don't think we'd ever see it in the permanent, stock line-up over the two that I've requested/asked about (which have more players and widespread popularity/sales than the Billy Bo). If they wanted to add all three, then yeah...that would indeed be AWESOME! I'd build one of each, I think.
But yeah, I would dig a guitar in that shape...I love how it looks (for the same reason I love Longhorns, Mosrites, Jazzmasters and other non-standard - ie Strat and Tele - shapes).