I was in Cabella's the other day & I picked up a Inflatable PFD suspenders. It's one of those that you can inflate by pulling on a lanyard, blowing in a tube or set up for automatic inflation. Most of the streams I fish are not deep enough to use it so I never had much use for one while wading, but I'm heading out to the Bighorn this month & was wondering if I should bring it along. I understand that you can't take them on an airplane so I was thinking of shipping it out there. Has anyone had any experiences with one of these. & is it worth the trouble of shipping out there???