Fully stoked on the Cosmic jacket! It's a solid piece of outerwear. The size chart is accurate. I'm 6' 160lbs and went with a size large because I prefer longer sleeves. The fit is on par with most outerwear out there, skewing slightly on the slimmer side of an average cut. I put it through the paces at Mt. Baker this week. So, rain, snow, sleet, more rain and it kept me bone dry. However, If I had to change anything, I'd lose the elastic in the sleeves and replace the sleeve pass pocket with one of those clear plastic slots that lives on the underside of the front hem. Less zippin', more flippin'! Beyond that, this jacket is great!