Anyone using the one piece 392/397 scope mount?

I ordered a one piece scope mount from Baker Airguns for my 392. I also ordered a 397 with the same mount. These mounts were originally made by Greg from the Cincinnati, Ohio area. Anyone have any experience with this mount for the 39x series guns? I have sold off most of my airguns and wanting to finish getting the remaining guns I want to add to my kids gun collection. These pumpers are part of that collection. I have used the Intermountain and air venture mount in the past and wasn't very pleased with either.