<disclosure> Not on staff </disclosure>
Absolutely having a tavern tent would be cool. At the June event some of the players/Owners from the South Michigan chapter set up a sweet tavern. It was like 20' by 20' and awesome.
If it was something you wanted to bring and set-up, 100% it would add to the game. That site has a drastic lack of shade problem. As for donating one to the chapter, it depends. Consider transportation, and storage of said tent.
Do you have a link/ picture of something you were thinking about?
-Joe