Well, Flyboys is enjoyable as a movie with lots of flying, as is Blue Max. (Ursula Andress didn't hurt either!) For that matter, Dark Blue World told a good story also. I remember a Red Baron movie from when I was real young, around 10-12, which I saw in a theater with another movie about a Zeppelin being used to launch a rais to steal the Magna Carta; can't remember the titles of those though.
The AWM is very much worth a visit, I was there just after they had restored the Se5a.