Quoted from CaptainNeo:yes, but how does that work on the back of the playfield, where you have a huge tall backboard on it? Like a game like shadow, where you have the backboard, and a mini playfield and all kinds of goodies against the back rail. Plus the underside is loaded with brackets and what not, on the bottom sections.
all designs seem to have issues with this. I think the solution would be to put a donor 'tab' mounted to the PF so you have a clean lip to sit on your bracket. How to mount the extra length of wood would have to vary for each game. Screw through into existing holes, etc. So remove 2-3 of the backboard screws, put this board in place which effectively extends the PF, then secure through the existing holes.