I'm looking for particularly gloves, I've bought probably over $100 dollars in several pairs of gloves but none do what they promise and that's to keep my hands warm! I realize they do when I'm not moving along at a high rate if speed.. Anyways I need a solid pair of gloves to keep my hands warm in winter. Temps go anywere from 40F. To -5F. I've ridden at lowest temps of -8. I've also ridden at 10-20-30 wich is were it usually is with the occasion of 40. And rate occasion of negative numbers, happens once maybe two or three times a year . Any gloves that you'll recommend?