It's like with political scoring and 'in-the-bag' scoring. Clearly, the quality of the American teams is exciting, but this is the same-old, same-old dismissive attitude toward American pairs teams. And I'm tired of it, because it's been going on for far too long, even when for example, Evora/Ladwig outskated all 3 Canadian teams at the 2010 Olympics, they were kept behind all of them in the sp, and behind two of them in the fp. There are plenty of other examples. Now that the U.S. has teams with top-notch competitive qualities, they are still being treated like second-class citizens.
There's no way that R/K have the speed, power, maturity and quality elements of all three American teams. Yes, the American teams have to bring it, and they aren't allowed any mistakes whatsoever, and even then their scores will be managed, because this is an overly political sport.
Physically, the American teams are aesthetically more pleasing than B/K, but B/K obviously have overall better technique on jumps and throws, when they ace them.