No huge group needed if deception tactics are used, only 2 required. Example, Bish were busy HAMMARING an airfield with about 20 bombers and fighters, and doing it all the wrong way, no timing, c47 got their and AA came back up, it was a dreadful exhibition on how NOT to capture a field. Meanwhile, our great CavemanJ took a P38L and I took a C47, and we easily captured a forward airfield, he knocked out all 9 AA's and I snuck my C47 in and captured it.