Best athlete, not best football player.
Greg Robinson, Jake Matthews and/or Taylor Lewan were not superior OL prospects than Zack Martin. They were just selected higher due to position bias.
If you think the best OL prospects are OTs every year, have at it. I know better. Ronnie Stanley is not in any way better at his position than Kelly is at his.
Zack Martin is an interesting example considering many actually projected him as an OT. All these claims are also much easier in retrospect. It would not have been difficult to substantiate claims at
that point, that Robinson and Matthews were better prospects than Martin.
I get what you're saying and I don't disagree with it at all. However, just because a bias exists, doesn't mean that's
always the underlying reason for a certain player/position being ranked higher.
I actually think Ronnie Stanley is right there with Tunsil. My evaluation of him is obviously based somewhat on his position, which some would deem more important than interior OL guys, but it's also based simply on his talent and athletic ability and how I project him to the pros. If his head is right and the motor is there, I honestly think he could become a better pro than Tunsil because I think he's a better all around athlete. Obviously, the upcoming drills will shed more light on that and I may be proven wrong, but at this point we are
all projecting based on opinions,
ALL of which have some amount of bias factored in.
To me, Kelly is a great athlete for his position and a very good prospect, but he needs to add some bulk and needs to show an ability to be more of a drive blocker. He's taller than I would like my C to be, but he has an accommodating frame which is a huge bonus. I really want to see his arm length and bench reps. Then again, by most accounts Frederich bombed the combine... He flat out doesn't look as impressive or like he has as much upside in the pros as Stanley does to me, though.