Whenever George has a whimsical idea, Rick is right there to say, "that's f*cking awesome."
I couldn't even stand to sit through the ROTS commentary all the way, with Rick saying "Oh God, I love this part and they did such a f**** fantastic job" every time the power-point transitions wiped to a new scene.
I thought that podblast ROTS commentary with people making fun of it and belching was more informative than that.