My Gore-tex jackets aren't even reckoned into my array of sub-zero clothing... Well, I have only have one proper mountain-wear Gore-tex jacket, but I have a thinner wannebe-Goretex and an ancient worn-out one that I use for heavy outdoor work. I only use them when there's a chance of damp weather, they feel too clammy otherwise. Below -5C I much prefer a cotton or cotton-blend anorak for moderate activity, with a down jacket or coat over for breaks or for low-level activity.
Winter riding is much less about badassery and much more about bundle-uppery. - malkin
1995 Kona Cinder Cone commuterFrankenbike/Selle Italia SLR Lady Gel Flow
2008 white Nakamura Summit Custom mtb/Terry Falcon X
2000 Schwinn Fastback Comp road bike/Specialized Jett