Why not do the shield-background under the skull on the BackBox in the mid-grey like the face's background?
I think that'd add balance between the BB and Cab.

While I agree a sliver PF would look nice; I'm sure it'll never happen. Limited market and all.

It would be cool... Let see what HEP/op has in store; I'm guessing he may add some accents to the PF before he clears it anyway.

LMK if the owner wants a set of Early Solid State Buttons ( linky ) for this work of art. I may have a single set of light smoked buttons left; but would have to look.

:O ... Did that for my casemod* moons ago... always wanted to do it for a pinball machine. Great idea!

I like the white with white f rubber