How does it compare with EU Centurion? I do wonder if this is due to the cap on interchange fees (though I suppose it only applies to V/MC, and not Amex?); and combined with the fact that spending power of UK-based Centurion members are probably much lower than the top-tier spenders in US / Asia / ME. I do wonder how profitable the UK market is to Amex and if this affects the quality of Centurion benefits.