Although I love Al Bracco's articles he's still not proving it to me that a O-lineman in the 23rd pick shouldn't be taken. This draft is supposed to be the deepest draft class in many years and so it's possible that even the 32nd pick in the draft will rise as a superstar.
I made that same point in his article, that the work he put in is amazing, but doesn't translate to this draft, because with the CBA and a possible rookie cap made every junior that could come out early.
So, in a normal draft, Jersey Al is right, the chances of getting a franchise LT after the #15 are pretty slim. But not the case in this draft.