Yes, PayPal Synchrony 2% or Capital One Quicksilver 1.5% seem best for non bonus category purchases overseas. I like Capital One because of card tap support and superior account management alerts. Synchrony would require mobile wallet I believe for that purpose. I guess you could get Venture if you wanted to pay Capital One an AF.
There are many other AF cards as mentioned, but I am so tired of the AF cards losing benefits as customers are savvy to max their return these days making the card more costly to the issuer.