You just don't know if they will be run again. I don't remember if CPR did one or two runs. I recall turning down a Centaur for $650 because the playfield was trashed....otherwise in good condition. I bought quite a few playfields over the years from CPR and Kevin said the were going to do a "boutique" run of 17 Centaurs well after the first run. Believe he said it was for employee benefit. Anyway, he asked me if I wanted one.....Hell Yes. I've only got 2 playfields left...Centaur and Eight Ball Deluxe. The quality on both of these is extraordinary. But alas, I also have a Centaur to restore.
Check that Mirco Thread here on Pinside. Pretty sure the Centaur playfield has been lobbied to them. Look through and if you see it, chime in as well!