It looks well build, good art, good execution but poor design in my opinion.
I think that the monitor size to bezel size is ridiculous. Even more so when you realize that the CP is a good 6 inches off the deck. If you made the width of the cab to match the width of the CP, put the coin button on the CP box rather than below it eliminating that entire elevated platform thing, and get a monitor that wasn't scavenged from a netbook (or at least was close to a decent size in relation to the build) I think you'd have a great little cab. As it stands now, me no likey.
Best of luck on your sale.