Amex stopped backdating some time ago and see the post above this one.
When did Amex stop backdating, Count?
I would say about a year or more but you can always call (YMMV).
Count, I just had a conversation with you on this forum about this a few months ago. You seem to have changed your position.Look. http://forums.dansdeals.com/index.php?topic=9825.msg543502#msg543502
You can call to get the AU backdated but it is not easy.
And say what?
Sorry I am getting threads mixed up. Backdating for AU's has stopped (year+) AFAIK. Backdating for adding another Amex card to your collection should work. You can call to get the AU backdated but it is not easy. I am sure some members must have some recent data points.
You grasshoppers are funny.