I bought this just a week ago, got the 2013 model with Air Dry Gold 200 fabric. Got the Black with White which looks really awesome and cool graphics. Am about 6'0", 190 lbs, 43.5" chest and bought the XL because I own other Zero rh+ gear in that size. It fits very snug, which is ok, however, the collar is very constricting. I wore a thin base layer at about 44 degrees fahrenheit with a little wind chill. Rode a 30 miler and had to stop twice to dry up a little. This thing made me sweat like crazy! My entire long sleeve base layer was drenched in sweat! I mean, that's alright except that I was freezing with this thing on because it wouldn't keep out the cold! WTF? I've worn other branded Long Sleeve jerseys and jackets with up to 2 base layers at 33 degrees with a wind chill and sweated, yeah, but wasn't cold because the damn thing didnt let in the outside air. These are supposed to be high tech fabrics and they should keep us warm and dry. Right?