Quoted from Chitownpinball:Projection and pinball is a weird combination. I could see an above projector, but one in the apron seems odd to me.
First, what happens when the shaker goes off ir you nudge? Is that thing going to shake around and look terrible?
Also laser projection is not as great as you think. Just replacing or servicing that thing would be a nightmare. We have 10 laser projectors at work and weve swapped all but 1 out under warranty repair.
Interesting innovation, I await some video.
I think the idea is cool but there are definitely engineering challenges like longevity, heat dissipation which affects the former, luminosity and maintenance costs. I really hope this is going to be well done.