The thing I don't like about Doug Free is he plays like a ***** cat. He has no agression at all.. And I read that in 5 different places..
You can't teach someone to play mean, either they have it or dont have it.. I like some nastiness to my o-lineman..
On top of that, he is weak, he has little to no power .. Not a good combination for a tackle IMO. Maybe that's why he hasn't been picked yet .