I seem to recall an A26 running in the unlimited gold heats at Reno. I could be wrong, but for some reason that comes to mind. If AW ran an inaccurate flight model, then maybe it is all tearful nostalgia.
If we objectively look at staying power, the A26 is the bomber that outlived em' all. I am also pretty sure that aside from the B-52 there have been no other three war bombers. On service life alone we might want to look at honoring the plane and it's designers by having it as part of our plane set.
Think of it in terms of the Spit 1 though Spit 16, Pony B Pony D, the Invader was the evolution of the Havoc. Climbs just a bit better, lifts a heavier load, and is faster.
Dirtdart (currently flying as Crusader until I get bored with that name)