Persistance pays off. I already had $84 down on 11/10 but my Monday 11/16 return was $115 (when I booked, it's $160 now!!). Late this afternoon, the same flight on Tuesday was $117 so no better but.... At 5pm, the Tuesday flight dropped to $99! Snagged it and am now stuck staying one more day. The sacrifices we make for low fares!!!