Michael Lombardi nailed the comparasson of Taylor to that of Derrick Deese. Deese was an undersized tackle who was a very good pass blocker but could be overpowered in the run game. Herb looked a bit bigger last year and could add more. I think giving him his shot at G would be good for him. As long as he has a good T beside him and a strong C. He could slide out to T when needed like Shields did.
De La Puente is a G but more of a C size wise. Richardson needs only to toughen up, in the weight room and mentally he needs to realize if he wants it he can be a starter, just get his mind into it. He needs to aquire a mean streak which isn't very easy to do. He may just be what he is. I don't have any hope that McIntosh will excell at RT again and think he is to soft to play G. I imagine he gets cut but for now is an insurance policy. Jones is a turd, but a FA turd at that. I liked what i saw ( didn't expect much ) from Wade Smith. But that was the spread and he is only a backup for all 3 inside spots.
Add in Rudy who got the 2nd rd RFA tender and hopefully a move to RG. I think he is a Pioli type of Lineman from looking at the pats roster, he fits in size wise.
I think Jake Grove is a FA.
this guy
http://www.cbssports.com/nfl/players/playerpage/407201 Elton Brown has been a bust in AZ but Haley would have an idea if he was worth a short term Prove it contract or not.