Originally Posted by
richarddd
We're about to travel to the UK and one of our first charges will be large. Are we likely to get a better exchange rate with CSP Visa, Barclay Aviator MC or Amex Bonvoy?
Last time I went to the UK the differences between all of them weren't big enough to justify using one network over another. YMMV though, especially since others have experienced differences as much as 1% between Visa and the others.