Don't have very many freeware planes, except Milton S. and team. Did download the F4U-7 from a French design group, can't remember the name but I'm sure you know who I'm talking about. Must say it is very good and flies much like a real Corsair, not that I have flown one, but a good friend of mine has and we talk a lot about flying the old warbirds. Found it very hard to keep it on the runway at takeoff but then found a fix for that. Even with that you have to know how to fly a taildragger. So if you don't have it I think you would like it if you are into WWII Warbirds.
Bob