Well, if I get this stuff...
The Speed part of the Speed Graphic is really not needed. I've heard that the focal plane shutter is just extra weight and bulk. I just need a leaf shutter for a backpacking 4x5 camera.

I have an Orbit 4x5, but that one has the solid steel monorail. It is really heavy and only travels well in its case. The lighter cameras would be much better in a pack.

I got some 4"x5" technical pan film in the mail today. Watch Out! I'm gonna be dangerous.