Centaur (original) owner here. Just gotta say there's something cool about the Centaur II cabinet. I dig the red displays, especially.
I think over time you'll see original Centaur II machines become harder to find as people choose to convert cabinets. I can imagine there may not be many survivors out there to begin with. Some buyers are missing out on this for sure!
Centaur II and Eight Ball Deluxe LE would look really good next to each other, by the way.