I would have to say its hard to pick one. I would also like to meet Wesley filming Car and Garder. I need to quit thinking or I'll end up with a list. ;D
I'd be interested in knowing where else you would consider going. While I did say we could take one trip, we can also list other periods of times we'd consider going, sort of like the consideration period, before making our trip.
That being said, one other place I'd think about going would be to 1984 where they were filming "The Loxley Lozenge". I'd really enjoy seeing them filming the scene of the sofa rolling off the Lozenge.