Free is gone too. He struggled badly last year. Cooper is a better LG than what Free gave us at RT last year.
I think that's arguable at this point. I don't even know if Collins at least at the beginning of the year will give us what Free gave us at RT last year, especially as a run blocker. Free pushed people around in the run game and there were plays in the preseason where I saw Collins not get control of his man and allow him to shed to make the tackle against the run.
I'm still wary of Cooper at this point, while I feel there are traits Collins shows that should ultimately make him a better overall RT than Free. It won't take much for him to be better as a pass blocker, if some of the issues he had in camp don't pop back up, but he's going to have to step it up some in run blocking.
The reason I'm wary of Cooper is that Leary was a powerful player and Cooper doesn't seem to play with the same kind of power. I think the Giants will be a good test for whether he can get movement or hold his ground. If he can't, I won't be surprise to see us replace him with Green, who shows more power.
Good tests for both starters right off the bat with Collins getting JPP and Cooper likely having to block Harrison one-on-one some.