I store my 67II and its lens in their soft case in a metal Hakuba case (except for the 300 and 400mm which are too big) with a few desiccant packs since August, 2000 without problems of dust or moisture. Same with the 2 Toyo 4x5 field cameras. I purchased a bunch of waterproof Calumet cases (what a bargain!) for the enlarger lens, Nikon F6, Pentax 645NII, Toyo 8x10G and their lens, and also for my telescope gear and the Calumet cases protects everything from impact, dust and moisture. The Toyo 810MII came with a fitted metal case as did the 4x5 Toyo ROBOS in a metal fitted factory case which protect as above. I have a slight problem however: I just purchased this mint 300mm Imagon
for the 5x7 and 8x10 and I don't have room in the lens case for it. The box is very sturdy - not the cheap cardboard box of today and I would want to keep it. However for transporting to the field in a car trunk the cases work best. If anyone knows where to find the Calumet cases, let me know. I prefer them to their Pelican counterpart.
Thomas