I'm in the market for a new winter hat. I'm up in Minnesota so function really trumps form. I'm fine with the look of a regular stocking cap. I'd even be willing to shell out the $ for cashmere if it looks good enough. Any recommendations? For reference, I'm looking for something pretty simple. I wear a charcoal peacoat, knit wool scarf with brown, black, and charcoal in it, and the tweed backed leather gloves Joe has posted a couple times from Lands End.