I would be happier with this if DM'S weren't being shafted yet again....
I like the same day flexibility and could almost live with the fare bucket issue. Then thet add in a $50 charge for the benefit. So if I change within the three hours for free as we can now, the bucket rule is in effect!!!!
DL.... you want to make DM a superior level, requiring MQM and soon MQD qualifications, but you continue to reduce benefit.... DM is losing value with every enhancement...