May be a huge waste of money, but, put that in your portfolio and you could get a job building stuff like that probably just about anywhere.
I know if I was an Amusement Park owner, I'd hire the guy who built that to rig me up some arcade machine cabinets, or even theater seats, or, heck, if he can do that with all those hydraulics and everything? Just about anything...
I'm impressed.
If I could build something like that though, it'd have a good option to put away the wheel and whip out a normal control panel for P1 and 2... if you're spending that much time and money, you gotta get more than just driving games in there
