Sorry, but the TLS tour is quite disappointing. A movie, some marketing spiel, and then 5mins looking at the A380 line from a viewing room (best bit). You get to drive outside the hangar a bit, but you mostly see aircraft only at a distance. They don't seem interested in showing you anything other than the A380.....and the Concorde on the other side of the field.
Believe there's a museum going to be built there, so this may improve the experience?