Not many survive at all Daz.
Being a white pinball machine, with white playfield etc,and many white plastics, many have badly yellowed playfields/playfield parts and yellowed cabinets from cigarette smoke. Many were parted out due to the machine turning yellow when placed on site. Apart from that, a relative maintainence easy machine, easy to fix.
Its not a complex game. I think most people buy them for the eye candy being the number 1 consideration, then the audio is next, with the game play a third.
Collectable because its Bugs Bunny. Probably the worlds most favourite cartoon. The lightshow of the game is worth getting a machine for. Just a unique looker and the play is more fun than complex. When u are over next, give one of mine a play. Makes ya feel like a young kid again.
* click on the photo to make it double in size. better view of the art package/cabinet detail etc.