I travel extensivly with my Bronica S2 system, I carry in a Pelican 1500 case and have also fit it all into a stardard looking backpack system that I use for backcountry camping and a bogen mono pod, the system I carry is a S2 body, two backs, 50mm, 75mm, 150mm and 200mm with a 2x teleconvertor, in addition to a close-up tube set and various filters and a chimminy finder,all told in the backpace it weighs in at about 30 pounds and still leaves room for some extra cloths and food if going overnight, I also carry a small tripod inside the pack just in case with some gaffers tape to add length to the tripod legs if needed.

Dave Parker
Satin Snow(TM) Ground Glass