One of my first purchases was a Big Town, still have it now.
Playmatic did lot better jobs on making their playfields. If only Williams made them to this standard I think there would be a lot more machines around with better playfields in them.
My playfield has got no wear at all and looks near new, just unreliable and someone decide to give it a custom paint job. Most of my troubles come from bad connection in the head box, stupid round holly plugs.
Lives in the back shed,and i think it might be there will for a while.