The first time I saw Bonus Game in HD, I saw something I'd never noticed in SD. Aren't the red borders around the arrows on the prop made out of a cardboard material or some sort of poster board? Every time Drew went to pull the prize placards out from behind the arrows, it looked as if the red borders were ever-so-slightly "peeled back" on the corners, sort of how a box would look if the top layer of cardboard was bent back or a piece of poster board would look if you dropped one of its corners on the floor.
As for my thoughts on Bonus Game, I really do hope they keep the classic look of that prop intact. If I were in charge, I'd have the prop shop sand off the stucco, repaint everything, and retrofit 15" (or whatever size works) LCD screens within the "bonus" windows. I would also consider changing the fonts on the prize placards from the various weights of Helvetica they currently use to something else and then doing the same thing to the fonts in the windows.
Tyler