I can handle a pro without the spinning magnet if I had to, but not the nightcrawler pop ups as at a guess they will be a integral part of the game play. Stern did IM with a pop-up monger why can't they keep the pop up nightcrawler trolls for the same sort of $.
Or better still Stern should at least make a Premium with all the LE game play features (with pro cabinet and back glass art and black trim) so it allows the owners to pimp the cabinet out if they want. Having this sort of Premium allows everyone to upgrade and not for the lucky few. As good as the AC/DC Premium was it was still entering the LE in looks, back it down a little keeping cost down and probably making a lot more sales - come on GS.
Rough scenario (in the US) pricing should be something like
$4k for a pro
$5k for premium - full game play features
$6k for LE - full game play features, custom cabinet art, real backglass and custom trim
(note pricing is just a scenario but you get the idea)
I just don't get their model.