Originally Posted by
Goldorak
For the latter (10% cashback from end of March), it took a long time for me for the credit but it appeared end april.
For the current offer, they say in the T&C that it usually takes 5 days for the credit to appear, but it can take up to 90 days !
Yeah the T&C always say that...
I'm also still waiting on the 10% from end of March... I pinged Amex 3 days ago, and they are "taking care of it". But they do not look too rushed about it

I will see how long it takes for the 50% one too.