Best noise test?

I've been reading the newer powerline adapter reviews trying to figure out what the best one is. The reviews and charts confuse me though. It seems like an adapters ability to respond to noise is important, but I don't know which adapter is best. I thought it was the TRENDnet TPL-420E2K, but I'm not sure.


http://www.smallnetbuilder.com/lanw...werline-1200-av2-adapter-kit-reviewed?start=2
Note this is the review of the old version.