Yesterday, I pulled out my Nikonos II underwater camera to shoot photograph a birch tree turning fall colors that is growing out of an old car on the Snake River river bank in Idaho ("Detroit rip-wrap"). I wanted the image reflected in the river so I paddled my kayak about a mile to get in position. I forgot what color negative film I had loaded so I bracketed heavily. I just purchased a cheap Mamiya RB67 on e-bay. I look forward to using it but probably will not be carrying it in my kayak.