Each year the Collings Foundation flies their B-17 and B-24 all around the United States.  For about $375 you can even get a ride.  They also usually have cheaper rides if a T-6 is available.
Several shots of "Nine O Nine", the Collings Foundation's B-17.
The Collings Foundation's B-24 in a couple of different paint schemes.
A T-6 giving rides.
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