"Marc, are you saying you are actually using a RZ for landscape? Like, hiking with the kit?"

Sure, Medium and Large format kits. One or the other, not both at once. Not on my back.
Not so far on foot, I'm getting older and a bit crippled. I 4-wheel in as far as I can go.
I have camera mounts on the roll bar of my truck. Originally the mounts were for off road lights.