I doubt that this will be the end of WarbirdsIII, additions include airshow smoke, 3 buffs to one pilot, a few a/c that WBIII has already and a Map that must have caused a few smiles over at ien.
Whilst I agree that a lot of long time Warbirds pilots have signed up with AH already, I don't think that many of them have unpacked their bags just yet.
Before you start flaming, it's my opinion.
wipass