Hi all! Very happy to be part of the community. I’ve always listed after Gretsch guitars, and now I have one! Got rid of a couple of Ricks, and couldn’t be happier. I do have a question, for which I need help: I’m trying to lower a couple of pole pieces on the bridge Dynasonic and they just won’t lower. I turn the adjustment screws and they just back out of the slot instead of lowering the pole pieces. I’ve pressed on them as I turn the screws, but don’t want to hurt the top of the guitar. Any thoughts? So happy to be here! Thanks!