Thank y'all for this. Due to having heard Metchosin's comment that it *isn't* necessarily early onset arthritis as I had believed, in combination with the Tempur-pedic commentary, in combination with the mattress topper dream of Bat Goddess, I just this moment received my amazon auto-confirmation for the imminent delivery of my Sealy Posturepedic Accustom Royale Memory Foam and Luxury White Goose Down Mattress Topper (aka 1" knock-off mattress topper)! I couldn't order it through mudcat (if that option currently exists) or I wouldn't have also received, for just one dollar, my Euro-Pro EP031 Mini Turbo Shark 400-Watt Hand Vacuum! All this for the low low price of $150.99, a 44% savings. I have some serious sleeping to do starting March 11.