I think it's entirely possible to get 12 people to play, however, getting them all together at a single point in time is another story. Which leads to why the sunday sunday sunday games have stopped. We need to start that up again, or SOME sort of organized get together (regardless if this 6v6 works out or not).
I definitely support granary and badlands, but I draw the line at fastlane, hydro, and turbine. goldrush is okay, but if you want a good payload map, there's none better than badwater.
What about some arena? Anyone here into that kind of game style?