Quoted from jlm33:
By Stern (may be).
And Stern only.
Because the other ones, especially the Boutique pins, would simply not exist. And this is where the innovation is!
Copying a tier level system and increasing the prices on games are two weird definitions of "innovation" (Heighway is partially doing this and definitely not the only ones doing it)
Is Full Throttle even out yet?
Post edited by NewPinOwner: needed to clarify a tiny bit