I dont have a pic but there was a slo mo vid posted years ago that showed the ball airborne off the metal piece in the shooter lane.
It grazed and bounced off the screw head on the cliffy and randomized the launch too much.
Its the last screw on the cliffy strip on the far right that ends up over the shooter lane. The screwhead hangs down into the ball trajectory area
Some guys have removed the screw completely and ground off the tab on the cliffy to get more ball clearance.
You can then drill a hole in the metal strip and put a #6 x 3/8 screw in the side edge of the mini playfield instead.
This was noted earlier.
I dont know if cliff changed the design to remove the screw from that location. It would be good if he did.
Its been years since i installed mine.