I bought one off a buddy who loved it. For me it was ok, you got to spell out all the letters which is hard. It's up for sale here in my city for $550 with a non working mpu. Atari is like an orphan for service, not many people want to try to fix those mpu's. Remember I am in Canada, & North American prices are usually 50% or better less than Australia. It has a nice backglass, 8 out 10 playfield, 7 cabinet from what I remember.
Here is the ad locally:
http://halifax.kijiji.ca/c-buy-and-sell-video-games-consoles-older-generation-Superman-Atari-Vintage-Pinball-Game-W0QQAdIdZ184497513If anyone is gathering pinballs in the USA, & has someone going to Allentown April 30 or May 1. I could bring it down in the empty Uhaul trailer.