I got some requests about LRS settings for M1-L.
The settings I placed before for different Nikon camera bodies are taken with the Nadir Adapter. They would be different without it. Why? Because the Upper Rotator has to be mounted in a different way using it with/without Nadir Adapter plus the Vertical Rail has to be mounted in a different way to the Nadir Adapter or to the the lower rail without it. The LRS will change for D3 from 185mm with to 156mm without Nadir Adapter. The Vertical Rail/Nadir Adapter has always to be mounted opposite side to the bubble on the rail!
Workflow for changes from Pre-Installed version for use of vertical rail/Upper Rotator setup without /with Nadir Adapter will follow.
Think this makes things a little bit more understandable.
BTW: Keb Mo explained it very simple concerning the flat side of the vertical rail: Inside Outside. Music is one of my hobbies besides Panos.
Blues with background and sort of humor: check the albums, House in California, France on "keep it simple", one friend etc.