I have one and really like it. You do have to be careful opening it, as the flat neck under the gamma lid means water can sit there and when you open it drip in. If only they had molded a little slope. The handles take up quite a bit of space inside, and they are quite uncomfortable to carry it very far. They're too flat. But I always use it on spring trips with my cat because it fits my friend perfectly and is just enough space. It's as watertight as any gamma lid container is, which means I wouldn't trust it to be bone dry in a flip. But it's dry and regular white water use as long as I don't let it drip in as mentioned above. I usually lay a little camp towel over the top before I screw the lid on just to contain those drips.
Living in Montana, boating in Idaho