Thanks to everyone for your thoughtful replies. Yes, I need to make the decision as to how much I am willing to risk damage to my DSLR camera and lenses. I just brought home a Hornbeck 10'5" solo canoe. The plan is to paddle on quiet ponds, lakes and bogs but, even so, it only takes one slip of the hand or fumble to dunk the camera. I have never seen that particular barrel, WBB, but that's along the lines of what I was looking for. Thanks for the link. I like the idea of the soft-sided cooler, AlGonquin Bob, for quicker access and water protection, which would be handier than one of those expensive Pelican camera valises. I agree that if there is a danger of more turbulent water, I would need to be able to pack away the camera quickly in a more secure, waterproof container. Do they sell waterpoof cases for Canon XTi DSLRs? Probably VERY expensive! Decisions! Decisions!