While travelling to Oregon, went to the Evergreen Aviation Museum.
First off, as you walk in, the Spruce Goose is HUGE! Lots of interesting facts about that plane I learned, but you can visit it for yourself to learn.
Also: Had a great 109 G10. Front view looks amazingly small.
Had good examples of a p-40 (flying tigers scheme), F4U-1D, TBM, Spitfire, and a C-47.
Amazing aircraft up close, and not a boad museum.
Just a note, if your in the McMinnville Oregon area (wine tasting, no doubt) visit this place.