Damn man, why all the anger? This board and any other are a collection of OPINIONS. There is use of stats and rankings sprinkled in but neither of them make an opinion FACT. Opinions are obviously strong in some cases. Yours is, as is mine. No need for "flamboyance" comments or "go try to convince some other gullible fan who buys your theatrics". That's unnecessary and usually elicits more unnecessary crap in exchange. Many of us have been guilty of that both ways.
On the PFF rankings they are a subjective formula to rank all the facets of the game. IMHO, ranking QBs, RBs, WRs, DBs, LBs and DL is easier because of the hard stats available. I think ranking OL is probably the hardest as they can't be 100% sure what their responsibility actually is on any given play. It's why I trust our on staff evaluators because they see the live action, the game film, the practices, etc. and are more in tuned than PFF or Football Outsiders or any ranking body. The staff also see the progress and development outside of game situations as they can script that stuff to see what the reaction will be.
So you are of the "show me" ilk and I have no problem with that. I still want to be shown also but going in I'm a little less skeptical than you. So sue me.