Linsley was pretty good as a rookie, yes. Tretter's injury may have ended up being the best thing that happened to the line last year, because it brought Linsley skills to bear earlier than expected.
Bahktiari? Am I truly the only one who thinks the jury is
still out? Yes, he was better last year. IMO, he's still not where I'd like a starting LT to be.
I advocate high draft choices for the OL every year. But not because I expect the high draft picks to jump right in and be where I want the Packers OL starters to be. Because I think that the Packer line is not good enough yet and I think the high draft choice will make them better than they are.
And do not be conformed to this world, but be transformed by the renewing of your mind, that you may prove what is that good and acceptable and perfect will of God.
Romans 12:2 (NKJV)