There isn't much time left on this but I do have a Delta Platinum American Express card and so then it sounds like I should quality to benefit from the advance miles feature and as I should still be able to get in on the deal--though with the tight timeframe, I am nervous that I'll end up spending $450 and get nothing for it (none of the other benefits of the card look like they're worth all that much to me). Is there any recourse if that happens or are you just stuck? Can I get out of the card and get my $450 back?
I'm also concerned about "This offer is valid for first time American Express cardmembers only" which it says if you hover the "1" next to "Earn 50,000 Membership RewardsŪ bonus points after $1,000 spend in first 3 months" on the offer page--since I have the Delta Platinum American Express card as well as a standard green corporate American Express card
Would that standard green corporate American Express card, which my wife also has, be sufficient to make her eligible to immediately benefit from advance miles or will she be stuck with the 3 month wait, in which case the Delta deal will have run out?