Y'all know this is just my opinion... right? NameEst. Temp (F/C)BreathabilityWind Res.Abrasion res.ReviewPit venting?Two way zipper?Stuffs into itself?Synthetic FillSynth. Fill WeightFace FabricActivityFitWeightLength (CB)Discontinued?bestsyntheticjacketsInternal pocketsExternal pockets Arc'teryx Alpha Parka