I would have settled happily for a coloured DMD the size of the largest DMDs that Stern/Sega used on games like Frankenstein & Baywatch and BatMan Forever etc.
That size was great and being coloured would have been great.
The playfield and shots and toys always have to be number one.
If their are going to be price hikes because of the new displays, then I will be torn between what already works and what is going to keep prices climbing.
Maybe all the new screen development is slowing down code enhancement of various titles ?