Ich habe gerade diese Mail von Delta bekommen. Jetzt müsste man nur noch einigermaßen günstige Tickets in Y, B oder M finden ... Dear Mr. ..., We're so convinced that you'll love our BusinessElite® service, that we're offering a one-way international upgrade for only one mile. You can now upgrade to our award-winning BusinessElite cabin for one mile each way when you fly internationally on a paid Y, B or M Economy fare between now and September 15, 2009. Availability is limited for these premium seats, so hurry! Visit delta.com to find your local Delta Reservations phone number and to confirm your upgrade now through July 13th, or to purchase a ticket and take advantage of this fantastic offer. Make sure to have your SkyMiles account number available when you call.