I deal with the guy sometimes. He's a good guy.
I was there at his place a few weeks ago to pick up a SF Rush cab and he let me look at all his stuff.
The RBI was there but it was in a full size upright cab. He must have striped it.
All the tempest and DK machines are long gone. He still has a lot though. He cleaned out a warehouse in FL a few years back and brought 3 or 4 - 52 ft trailers full of games back to fix up and sell.