Drafttek's list isn't a consensus list, it's based on how they rank the prospects based on what their staff thinks.
Tony Pauline is in constant contact with real scouts and executives, and bases his board on those interactions. He badly needs to upgrade his board, but that said he places Amerson 110th. Which sounds about right to me if the stories are true about there being a massive rush early on CBs.
"I believe there’s merit to the idea that once something in life becomes conventional, it’s no longer the safest path to success." -Matt Waldman
"If everyone's thinking alike, no one's thinking." -Bill Walsh