Yes, in an email update regarding the selection of the artist for the cabinet and backglass (Jerry Vanderstelt).
"Jerry will do backglass art which will be displayed on the LCD in the backbox as well. There will be a mirrored glass the full size of the backbox which will have artwork that will frame the LCD and lift up and into the backbox like a traditional full sized backglass"
I think it will be an LCD used in lieu of a DMD. I don't think we are going to see anything like Pin2k or some type of hybrid. Just my speculation though.