For Barbre, a resounding "Yes!"
I do not know why he was even brought back, really. After the season he had, he shouldn't have been brought back period.
As for Breno, I still think he has talent at a position we could use it. We have Taush, but after him not much of anything. Lang missed the entire off-season, so I'm not sure where he is currently at in terms of progression. But between Breno and Spitz, we could have solid depth on the right side of the line.
However, if Lang can get back into form, then I say keeping Breno becomes so much more difficult despite all his physical attributes.
I think this Thursday against the Colts, it's do or die for Breno. He'll be facing a team that relies on speed rushers from the DE position, which has been one of the main sources of trouble for Breno thus far. It'll be a huge game, one he has to perform well in despite his limited snaps.
The NFL: Where Greg Jennings Happens.