In reply to goose299:
Says that it closes 3rd March when I look?
The top looks good, maybe a better fit than the isotherm hoody. I'm a big fan of Marmot gear - I think they make well designed gear at reasonable prices BUT I would rather disagree with "Marmot launched their first Alpha piece, the Isotherm Hoody, in autumn 2013 and it was an instant favourite of those in the know, taking the ISPO gold award for innovation. Designed with autumn and winter in mind, it was a true step forward in mid-layer insulation, or rather, regulation."
I reviewed one and its the Marmot item I've been most sceptical about
http://lightfromthenorth.blogspot.co.uk/2014/02/marmot-isotherm-hoodypolart... It looks like the half-zip version is using the same pertex that I was a bit sceptical about with the hoody version?