Let him start...if he gets mauled so be it....if the talent is there he will take his lumps and grow...if he is too fragile then he isn’t the guy....you cant fake NFL real game experience...I’d rather take the lumps all this season...correct offense deficiencies next off season and see where season 2 takes JA. If at that point he still hasn’t shown to be the guy then pick another qb in the draft...rinse and repeat until he is found.