Does anyone know where I can hire an indoor bouncy castle/ball pit for my ds' 3rd b'day? I went to a christening where s friend had hired this big bouncy castle thing that would fit in a normal room, but with a lip on the front so it could be filled with balls and the kids loved it. I can't ask friend as his dw is having a c-section this week and I don't want to bother him. Any ideas where I might get one? I tried the HSS website but they seem only to do outdoor big castles.