Sex? Travel? Food?
I can do all that in reality, at the same time.

I want to fly some of these monsters. I would want to play with these old, overengined warbirds and see what they were really like. Have some dogfights and see how they felt.
Then I'd get as many photos and as much flight data as I could on as many of them as I could. Interior, exterior shots. As many flight parameters on as many as I could get done (using AI test pilots to get more done) and all recorded on media that I brought in with me so that it would not vanish.
If i had time left I would recreat some of the ancient world to see what it was like. I am assuming that the computer has data that we lack and can produces things we do not know about.
Call me aircraft and history obsessed, but that is what I would do with it.
EDIT:
Oooh! Post #7000! Nice, round numbers, mmmmm....
(What is it about round numbers? I understand othe r cultures fixate on different numbers.)