So, I jumped to do the Platinum challenge..i already had half the stays booked, so figured I could find other little trips or mattress runs to finish it out...plus, i might get some stays with my job in the next three months. Question...i am in DFW, wondering what is the best day to look for a cheap hotel for a mattress run? I realize a lot is based on availability, but in my little bit of searching, it seems that friday nights seem to be discounted pretty well, but during the week (hitting the business travelers), it is more expensive. Any theories into this? Hoping for some cheap hotel rooms over Thanksgiving as well...most hotels are dead so they go really cheap. Thanks for the info.