Anyone used an Arc'teryx Atom LT Hoody?
Seems to have what I'm looking for. Quick drying insulation, breathes well, though perhaps not as well as polartec alpha (so they say), DWR, wind resistant.
Edit: or the North Face Ventrix Jacket
I've used the LT as well as the warmer Atom SV(since replaced by the Atom AR) for many years. Warm, light, fairly breathable( the LT). Other than the price, no complaints.