Been bidding for the past few days, creeping up $1 at a time and using free rebid zones, got the Marriott STL for $42. Had counteroffers at $36 and $37 for $10 more, $11 more at $39, and $12 more at $40. Also was bidding at three star level for the same date, didn't have anyone biting at $35. Stayed there before during a missed connection on American three or four years ago, was happy with the hotel back then :) Used the PRICELINE link.