I like all the aircraft that people have made and I would make one myself, but not that savvy at it. Someone went through and made a bunch of nice ones from Howard Hughes lineup he made. The most important one though, I think is the "Spruce Goose". His huge plane that everyone said wouldn't fly and then he proved them wrong. I think someone should do a makeup of that plane.
This fine gentleman remade it for FS9 but not for FSX.