Brian, I'm definitely wanting the Dens to meet elsewhere. I too remember going to my Den Leader's house almost every meeting. Sometimes another parent hosted, but usually it was at our Den Leader's house. I'm bad at guestimating size, but I would say we have about 600 sq ft. plus a stage. We only have a few weeks left of decent weather and having light outside in the evening. Normally we break up with a group on the stage, and in the corners. We are currently running our meeting as you said. We hold an opening ceremony, do announcement and then break off into Dens.