I've been looking so long for a day pack that I'd given up. Today, my favorite outfitter was unpacking the G.G. order and out came a Vapor Day. I had to have one immediately. 2000cui on Vapor suspension is perfect for three season overnighters or long day hikes. I was so happy that when I got home I called H.H. and ordered a hammock. Almost like being a kid again! I can see it replacing the wisp in their line. If ya like the pack get one this year before they change to one of their weird color schemes, lol.