I got a Playchoice cab that has a lot of OSB as parts of it. Did these ever come built with OSB? The sides and front are particle board, but the bottom, top, back, monitor shelfs, coin box are all OSB. My initial reaction was that these were all just replacement pieces, but looking at it more, I'm not sure. The monitor shelfs are routed into the sides, along with the bottom back, and the back door stops.
Thanks,
Rick