Yes... but. As designated expert on what the hotel will allow, I think they'd be pretty seriously against it. Even if the dance space could be completely sealed off so the carpets and floor are safe, drainage is a big concern - my bet is that, as with their prohibition against smoke machines, they've got a blanket policy which covers that.

On the other hand, I think it'd be kind of awesome, and Tim has a certain fondness for crazy ideas... if the weather were nice enough, we could actually consider doing one outside.