pelham_nor1906681wrote a review of Rab Neutrino Endurance Down Jacket - Men's on January 19, 2013
Familiarity: I've put it through the wringer
I've had this for 2 years and carry it for hikes in New England winters in the Whites. It usually stays in the pack until its really cold and then it does the job - really warm down to 0F with layers and I like the wire in the hood that keeps the bill stiff. It's light and it packs down very well but lofts back up quickly. I try not to beat up the fabric but it has survived enough scrapes w rock ledges that I'm convinced its pretty tough.