Looking at the chart, the price drops 40 dollars over 7 days, and 20 dollars over the last two days.... Now I only log in once a day so too me all I saw was 120 when I left one morning and 105-107 the next day. But as someone pointed out jets dropped as low as 100 at one point when I was logged out..... So not a true 20 dollar price cut I guess??? perhaps someone undercut twice at 10? 120 down to 110 down to 100? I don't monitor the actual amounts that closely I just sell at the going rate and hope for the best when I log in the next day. If it doesn't sell well then Ill have to recall and resell cheaper.