So you are confident those teams all needed CB's? Johnny Manziel was projected by many to be a top 5 pick this year, he fell to number 22. I am not saying draft logic is fixed but we need a lot more information before we can make any judgements. Such as what other team needs those players had. If those teams needed a LT or QB and there was top 8 talent there, those positions are a lot more important than a CB regardless of how high he is ranked.