I work out of Bristol Temple Meads. Used to be at Paddington though a few years back, so yes, passed on 57's and the Night Riviera.
Cab rides are pretty much a no-go now sadly, similar to flight deck visits...
I'm unsure about the simulator though? may be able to get in there and play for a couple of hours.....i'll ask the question!! I've looked at doing an hour in the sim at Heathrow, about £600!! Gotta be worth it for me though.
It is a pretty cool, 'different' job,very similar to your own in many ways just on a smaller scale. We have a BA 747 ex flight engineer with us, i love talking to him, however he kind of agrees with you about me being mad? lol!!
Hey, we should do a job swap for the day.......?