I think he's still in the Traction Owners Club, but he's not active. By that I mean he doesn't go to shows or hang around with like-minded owners.
He used to do that kind of stuff but it became all about club politics and power struggles (that happens with wargamers, too), and he wasn't interested in getting involved in all that.
Nowadays he's more into being a Rally Driver, and competes in a 70s Escort Mexico in historic rally events.