It's not that I disagree or want Tyler to play over QC, I'm just pointing out the dilemma with Cook and Seth playing together. I thought Tyler did improve his on the ball defense quite a bit toward the end of the year and he did not seem to foul as much. With that said Cook appears shorter and very slight compared to Thornton. I don't know what their reach is but Thornton appears to have long arms for his size. He looks like he's all arms and legs with no trunk. I like Cook's potential but he was often woeful on defense. I mentioned before that he seemed like he tweaked his knee almost every time he played significant minutes and he appeared to hobble more on the defensive end than the offensive end to my eyes. I'm not sure why he's expected to improve his defense drastically but Thornton can't improve his offense. Anyway I hope we have a PG who is All ACC and Defensive POY and it really doesn't matter to me which one it is. K has to choose among their various limitations the same as last year but maybe works out differently. I'm all for it if it does