I recently signed up as well and made it one Sunday in August (the last couple of months have been crazy and I haven't been able to make it againg but am committed to making a December Sunday!). It is a nice set up and the group has a number of folks who are willing to teach.
I'm a semi-regular at the 1st & 3rd Sunday game days at Endgame. Great gang of players with a good mix of recent converts to wargaming and some grognards. Seems like multi-player CDG are dominate now but there's always a partner for some good old hex and counter war games. Sign up on the yahoo list to match up with a player or join in a multi-player game. They also have a broader "Boardgames" night on Wednesday which usually brings out 4-6 wargamers.