Which socks do people prefer? I know there was a thread on AskAndy but it seems to be unavailable. Paul Stuart stock was mentioned, but I don't recall people's preferences. Also, cotton, merino, blends, cashmere, etc. - what do people prefer and to ask a stupid question - how do you care for (aka wash) the merino/cashmere variety? My experiences have been mixed as I have had some of each (from a variety of brands) that seem to lose their elasticity, etc. after a couple washings. Just interested in people's thoughts. Thanks.