I don't know, the whole waving thing is hit or miss? I admit the occasional wave but my wife waves to absolutely every FJ just to tick me off. In Calgary thats like 5 waves just to go to the grocery store.
The concert was very good, I've never seen my wife so excited. For you that don't know Tom Jones is nearly 70 and the guy can still belt out a tune and dance for an hour and a half.