Wow, thanks for all the feedback, I think I might get a a core4 vest next time there in camofire and see how I like it.
Question for those that wear one often, do you prefer the puffy vests or a soft fleece one?
Never been a huge vest guy myself, but the Kryptek Kratos primaloft vest is about perfect for cold mornings under a long sleeve merino while hiking. Still have my puffy along too, so I have plenty of warmer layers for when Becca and I bivy out together and share a single quilt. Plus its about the only piece of camo I own if I leave my Kryptek merino at home on accident like I did on this last trip to Kodiak.