There are several EweToob videos on DOC - this one is sort of a historical synopsis.. History 1st and 2nd flight
There aren't many left considering how many were made during WWII. List of surviving Boeing B-29 Superfortresses
Moose07 has one on his side of the pond stuffed and mounted.. Imperial War Museum Duxford
There is an annual air show south of us in Sussex, NJ and they have had a B17 land there on several occasions. Don't know how much runway a B29 would need - Sussex Airport isn't all that big (3500 foot runway).. ;-)
I knew a guy that was the load master on the B 29 at March Field
Nice roster of video, there.
Bookmarking for later.