Nobody who possesses any general pro football knowledge should feel sheepish about assembling their own NFL Draft big board. As the Cincinnati Bengals and many other teams have proven, even the talent evaluators in the actual league who do this for a living whiff all the time in the draft.
Hindsight is often 20/20, but it just so happens that yours truly happens to be an NFL Draft junkie. Whether it's assembling big boards of my own every year or cleaning out sportsbooks for massive profits, this particular sporting event is my favorite above all.