Congrats. I give you credit for stepping up. I was going to meetings after meeting but not becoming a part of anything. I now have a home group and do what I can to be part of the group.
It's a tough decision you have because there are so many personalities, ages and opinons on what is considered enjoyable sober living. That's why so many AA groups stick to the basics of potlucks, picnics and bingo because it's something that can appeal to wide range of groups.
I'd like to give you some advise but can't think of much right now. I'll ask some of my home group members tonight who have been around for a while and get back to you.