Basically what I am reading for the Barclay World Elite Mastercard for my benefits for having this one vs. a different master card world elite through the "if your master card says world elite" are not the same.............It seems having other world elite master cards may have other advantages such as upgrades on airlines, (not talking us airways), hotel upgrades, other travel benefits, airport concierge services, world elite chauffered car services, etc., etc., etc.