Not the greatest pinball, in my opinion. There's definately worse out there....but it's far from a great pinball. First Stern pinball with electronic sounds....very simple sounds. Classic Stern parts (common assembly parts: plungers/links/stops/etc.) can be more difficult to find than their Bally/Williams/Gottlieb counterparts. No one's reproduced most of this stuff. As far as value.....well, it ran an entire week on Ebay at $300 with no takers. It's half way through another week at $200 with no interest, yet. So, value....I'd say....not much.
Edward