At this point in the year I have a choice between remaining a Platinum Medallion with Delta in 2014 or going for Diamond Medallion status. Like each of the past several years, I am going to choose to stay Platinum and let any miles I receive over the 75,000 mile platinum Threshold roll-over for earning status next year. This means that instead of accepting the 15,000 MQM bonus … [Read more...] about Delta Medallion Qualifying Dollars (MQDs) and Rollover Miles Don’t Mix