Ok, this argument is somewhat dumb, considering that the Pokemon listed are countered by "inferior" Pokemon. In my last battle, my Kabutops, in the rain, and with a one Swords Dance boost, OHKO'ed Blissey AND SpecsMence. Although I was able to get a good set-up, it just shows you that defeating these OU's just takes a little PREDICTION, something that every battler needs in order to be good. On that same team, I do not carry any of the "TOU" Pokemon, and I still manage to boast a .750 average. Metagross is only good if you don't carry a flying type; hell, I think Charizard could kill it, or at least force AgiliGross to Explode. The only Pokemon on that list that I have a problem with is Cressy, since it manages to easily survive a CB'ed Heracross Megahorn.
If you are having problems with the "TOU" Pokemon, then carry Bronzong, he walls half of them. This new tier list is stupid because although much thought must have been put into it, the bottom line is that BL Pokemon can function easily in OU verse these Pokemon, and therefore there is no real division between this proposed TOU and OU; the regular OU Pokemon can still function easily, and work around their "stat based" problems.