Going white water rafting for the first time in about 6 years (damn kids spoil everything..). I usually bring a few smokes for around the campfire each night, but this year I'd love to take some on the river for the lunch break. Does the Cigar Caddy really keep the smokes dry? I've used cushioned waterproof bags for cameras and the like, but don't trust cigars in them. Any feedback would be great.