[calpaterson]

> No AMEX or Discover which isn't the terrible but worth noting vs other options

For what it's worth, AMEX is uncommon in my EU country (and I say that as someone who uses AMEX) and I wouldn't be surprised if it's just as rare throughout the EU. I have literally never seen a Discover card.

[r4vik]

I've never seen Discover either and it's quite normal to see AMEX not being accepted at small retailers in the UK