I got into Sinar and Norma equipment, when I had a Norma 8x10. Here are a few links where I described some of the "experimentation" I did with these systems of cameras.
In particular, these cameras as originally purchased do not backpack well. (Kind of odd for a field camera.) The following thread shows how to make a 6" base rail that makes the camera easier to carry. The camera shown has an F rear with a Norma front. But, the short base rail described would work equally well with an all Norma camera.
https://www.largeformatphotography....?137209-Backpacking-a-Sinar-Norma-8x10-Camera
I used this with a Sinar F camera for a summer, which I preferred to the later versions. (Shorter risers that take up less room.) A nice thing about the short base rail, is that one can carry two or three extra 6" extensions and then add them as needed to the front of the camera. It all fit very well into my backpack.
Another Sinar pet peeve of mine are the over-sized, "elephant ears" bag bellows Sinar sold for their cameras. So, I cut mine down as described in the link below.
https://www.largeformatphotography....hp?136313-Sinar-Elephant-Ears-Bag(gy)-Bellows