One thing to watch out for is which is the right Bearcat versions served in the theater. I think the -1 and -1B were (short tail) in Indochina. I don't think the -2 ever made it there. That said, someone is gonna prove me wrong.
Another problem is, which marking carried the cannons or machine guns. The Acaademy/Hobbycraft kit was criticized for the tail, for which represented neither the -1B or -2. Another issue widely discussed was the nose cone shape. The wheel wells also had accuracy issues. But I think all those can be fixed with the Lonestar upgrade resins. I don't know much about th