Angled joys are a bad idea. I didn't listen, and that's the one thing I regret on my first and only cab. It'll be a long while before I'm ever able to change it, if ever. I could probably get by with rerouting the same top, but to do that, I'd have to remove everything from it before hand, and not tangle all the wires, PLUS the 60 or so LEDs in there. I'd also have to locate some aesthetically pleasing plugs for the existing bolt holes that would be unused once I rotated the joys.
The more possible option years in the future is just redoing the entire cab structure. I've still got my idea on what to do, and it should garner some attention.
I think you should've spread out the coin/start buttons for easier access for P3/4.
I personally like the exposed track plate, with its textured goodness. It's flat, and doesn't get in the way.
No spinner, ark_ader.