RT isn't a value position? Tell that to a QB dropping back to pass when his RT sucks, or to a RB looking for a hole. Perhaps your thesis is invalid. What defensive positions aren't value positions? Safety? Tell that to the fired Dolphins coaching staff and ask them what they thought of the Safety play, especially Cameron Worrell. Him covering Randy Moss was like a 6th grader covering a college All-American.
This is a tough one, though. To acknowledge your side of the argument, Jake Long isn't Joe Thomas, a dominating LT. And Dorsey is one hell of a player. But what if Dorsey demands a boat load of money and Jake Long doesn't?
Whether it be Jake Long in the 1st, Cherilius in the second, Collins, Baker, Nicks,et al, I wold like to see us firm up the OL. At the end of the day, we have another high pick in a draft which, although deep, doesn't have marquee players worthy of the slot. Jake Long- not a great #1 pick, but I can live with it. Last year I heard blah blah about Joe Thomas being overrated as well- not so much.