[jknightco]

As an expat business owner, I carry six cards with me at all times: debit and credit for Spain personal, US personal, and US business. When you add in both local and home country IDs, office access card, and cash, having something that reduces the number of cards I have to put in my wallet sounds very attractive.

[lstamour]

That's why I like Apple Pay ;-) You then only need one backup card, maybe two.

(I'm in Canada, though, where NFC is commonplace. And it's still in the rollout process, so I won't get a lighter wallet until June at the earliest.)