Winter Wetsuit

What winter wetsuit should I buy ? Im gonna be surfing in COLD water , North East England and I want a new one. I was looking at a C-SKINS
Wired HD 6/4mm, which has a hood too, BUt oneill do some nice looking winter suits like the Muant or Heat. What should I be looking at ?
Wired HD 6/4mm, which has a hood too, BUt oneill do some nice looking winter suits like the Muant or Heat. What should I be looking at ?