This seemed like the most appropriate thread to bump so apologies if it's not the right one.

Has anyone had any experience with Amex Global Transfers of transferring US co-branded Amex credit cards to other countries?

Reason I ask, I am moving to Singapore soon and would love to retain my Delta Platinum Amex (to keep earning miles and MQM boosts) if Global Transfers works for this card and the billing currency can be changed to SGD.

Thanks in advance.