I've always had the Nation's Trust Sri Lankan Airlines Amex credit card.
I've now got the NTB Private Banking master card migrating from HSBC
I still don't see the advantages of using the PB credit card over the Amex SLA one.
The PB points is 1:1 > 2:1 Flysmiles
Whereas the Amex SLA one is 1:1 Flysmiles.
So, what's the point?
Can PB points be used elsewhere?
(I usually like to concentrate all my expenditures in 1 card and use the others only if and when required. I used to concentrate the HSBC Premier card earlier and use their cash back Redeem4cash to get free groceries)