The old adage “hindsight is 20/20″ may not have a more apropos setting than the world of sports, with draft picks being second-guessed as much, if not more, as key on-field decisions that actually affect the outcomes of games. Often regarded as the biggest crapshoot of all, the NFL draft is no stranger to revisionist history, with many experts waiting just a year before doling out “I told you so’s.” With that said — and Texans defensive end J.J.