<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by mileshawk:
I'm deep into Idine with AA already so will look toward the purchasing option, if I don't have time to wait for Visa bonus to post.</font>
You can do Idine with more than one airline (different cards). You can also switch card to different airlines and back. Why not just do Idine with NW for a short bit and then go back to earning with AA?