I vote for three games. I'm tired enough after three games, if we were to play four I'd be passed-out somewhere around turn two. Besides, if having a little bit of free time between rounds enables people to return calls, get a soda, wander around aimlessly, ask the DL staff complex questions about Warhammer rules, troll-watch 40K players by praising Warmachine while they play...

It's Sunday, a little downtime never hurt anybody.