By the time I finish my flights this year i will be 7,717 miles short of Exec Plat. I have two choices. The first is fly from Buenos Aires where I am based to Miami ad hope to get a cheap fare. The other is to do a mileage run on Friday Dec 3rd from Miami. I will be in Miami for the entire day and figured I could do a Mileage run from there. I tried MIA - SFO - MIA and MIA -LAX -MIA and both come in a bit short of what i need. I also thought about booking a RT to RDU and doing the MR from there in order to get the double miles. Any suggestions would be greatly appreciated.