Cashback is based on transaction date.. not posting date.. your transaction was on a wednesday, hence no cashback..

I think you may have misunderstood? The way I read the statement, "However, temporary increase in credit limit restricted for emergency request such as hospital bill payment, funeral or stranded in overseas.", I perceive it that they only allow temporary credit limit increases for emergency cases.. All those 3 cases are considered emergencies.

You may also refer here for a better explanation on "restricted for":

This post has been edited by donhue: Sep 5 2017, 10:48 AM

Well, assuming you're maximizing the AmEx CB every month, you'll get an RM 600 return on your 5k, which is effectively a 12% return, which I say is quite good ROI.

Your right. Do that makes it about 15 - 16% ROI total.