I finally broke down and bought the Swift Windsteed today and when i went to claim it i got this code in notes / email? i guess the bloodwing will be the next mount introduced to blizzard store?
Congratulations! You are now the proud owner of Swift Windsteeditem.redemption.name.armoredbloodwingmount = Armored Bloodwing. Recently claimed items will be available the next time you log in to the game.
It could be a store mount, but I doubt it. There are 2 other (or just one other) bloodwings with different colors, and I doubt blizzard is going to add mounts to the store which have a different colored counterpart inside of the game.
But you never know blizzard. They might actually release differently colored bloodwings or something. xD