You played this great, just let the guy whine, he's mad because he obviously got completely outplayed.

I had a guy at my table today criticize some guy for raising AA from the BB when 6 people limped. His arguement was you are no longer favored against 6 people. His definition of favored was +50%. Even after it was explained to him that he doesnt have to win over 50% of the time since his money is only 1/7th of the pot, he still didn't agree.