ORIGINAL: RangerJoe
The Avenger, although big and heavy, is a single engine aircraft. If it can take off from a CVE with a torpedo, then a size 2 airfield should be okay.
My issue with the size two AF is the fact that it doesn't move into the wind at 21 knots and it doesn't have a hard surface to keep the aircraft from sinking in.
EDIT to Add: The C-130 I was on once taxied onto a tarmac beside the hangar on a hot sunny day and started to sink in. We had to run the engines up to keep it moving fast and go back out to park on the runway. Small airfield - no other traffic expected.
No matter how bad a situation is, you can always make it worse. - Chris Hadfield : An Astronaut's Guide To Life On Earth