Well, the past two times I've gone... (Within the last month or so) we played games that were sized around 4v4 or 5v5...
That was more rec ball/rentals. There was another group of more "serious" players that seemed to be about the same number.
I did not see any pumps.
I think it'll be easier for me to find an already setup game to try than to worry about trying to schedule one.
Lemme know what you're thinking!