The spread between this sire\'s Turf TGI (12) and Dirt TGI (19) going into the Derby was one of the largest spreads I have ever seen (maybe I am wrong,.am open to being corrected). I notice now, two weeks after the Derby, that his Dirt TGI of 19 has not budged one iota. Wouldn\'t Animal Kingdom\'s fig be enough to budge that 19 down to at least an 18?