Thanks for the reply.
1) For those that have a pro, the last time I went through and tested all the switches, I noticed that the divider switch would only active every time if I adjusted it closer to the magnet (I think that's what pulls it) for the storage facility. Fine tuned it so it's works every time. I did this because when the storage facility was lit, sometimes the ball would continue around the ramp shot and not drop the ball in the storage facility but sent it to the right flipper. I would still get the notification of the storage facility was activate but I would just freeze the ball on the right flipper until that notification/animation was done. Since then I noticed that if the storage facility is not list and the ball gets sent to the right flipper, it will make it but the ball will glance off the divide at the fork. The divider is out a bit that causes this but if it's anymore flush it will not open enough to sent it to the storage facility. Has anyone else had to adjust the divider space to get a continuous ball drop in the storage facility and also see the ball glance off the fork/divide on that ramp?
Also looking at the exploded view of this mech, it is somewhat different that was is actually in my GMPro machine.
2) I saw some posts about the captive ball left rail being bent and contacting Stern for the insert to protect this. How is this rail getting bent that will cause the captive ball not to hit the target at the symmetrical book stacking?