LOL, alright Fnord, I know you don't like those groupings, but let me ask you something, how wrong are they, if I can win pretty easily and consistently in just about every session I play those NL ring games on 3 tables simultaneously?
I mean I don't follow any chart religiously, any chart/hand grouping is maybe a starting point for beginners, followed by situational thinking, game theory, you know, but any grouping/ranking/chart has SERIOUS holes if that's exactly how a person plays.