Part of the problem is that the 6x7 is something I tend to use for quickie roadside shots, where there is inevitably a degree of risk of some
big truck whizzing by and stirring up things while I am attempting to change a lens or the film. Sometimes a bit of canned air helps, but often I'm in a hurry with 6X7 - that's the whole point! It's convenient for situations where I don't have time to set up and focus the view camera, maybe the light is too getting dim to do so, or I simply don't want to risk the big camera getting prematurely dirty and dicey for the rest of the trip. Or sometimes I just want a change of gear to keep the creative juices flowing. Did that yesterday, and took the 6x7 for a walk out to the shoreline, with the Ries tripod over my shoulder, and got some very nice shots which I probably would have missed with the 4x5 simply because the day way so short, the solstice in fact, and the first day it hasn't been raining cats n' dogs around here for the past two weeks. Wonderful light. But this time of year I tend to sleep in late and take my time with a big hearty breakfast, do some chores,
and by the time I get out, have to hike for Point A to be rather steadily. Getting old and lazy, I guess.