Great review!! I want to buy this ones and buy the Outdoor Research Firebrand TF Mitts, so you can use the waterproof shell with the Kuiu super down pro glomitt as the insulation. And of course you can use them as a waterproof shell for leather work gloves o softshell gloves. It think it will be a great overall system. P.S: i will love to see in the future some Stone Glacier version of the Glomitt!