The longer the wait the more I think that opportunity has sailed away, at least for a "simple" vault.
The game is good but there is so much new stuff coming out that'd be hard to justify a NIB purchase for a game with lackluster cab and playfield art and is, for the most part, pretty barren...
...revaulting this into a spike would financially not be feasible but new Cab & Playfield art as well as the lit ramps (wich is easier/ cheaper now then it was in the dark ages) would be a must (imho)!
(Trade money for sexy hand drawn neon lady game. )