I can't wait to see the photos from the Lawrence camera shoot.It looks really interesting! George Lawrence did a few photos around here in Madison, WI, which presently reside at the Wi State Historical society, and are really impressive. The ones I've seen were probably printed on a pop paper and are quite beautiful. How do you plan on printing them?
On pan aspect ratios, I tend to think of the "rules" as guidelines that often fit but not always.
Best, Jamie Young