I always believed it would be fun to do something similar to WW2OL does and have a campaign intermission. Where The main arena is shut down for 3 days, The axis/allies arena becomes the main arena. Run some set-piece battles.... Three days at the Battle of Britain, Battles along the English Channel 41-42, North Africa, Italy, Eastern Front, Pacific Theater stuff you know Coral Sea, Midway, Battle of Leyte Gulf, some hypothetical battles even.
AVA crew had some great stuff happen back in the day.
It would be cool if a lot of that had been saved.
CAV