I'm thinking I'll just go to REI or the other place and get one I can try on (and smell) first. Or rather, have a variety to choose from. It seemed like Walmart would be so close and it would be easy to run in and pick one up, but actually Walmart isn't in a direction I usually drive in so it's out of the way, even if it's closer. Bah. Go where I know I can find something instead of fighting the crowds at W-mart. (Which I don't like, anyway.)