On WRs, there's plenty of guys out there, including Randall Cobb of all people. Hey, he's only 29 and AR loves the guy.
I think Bulaga is a guy that you almost have to bring back if the cost is "doable." When healthy, the guy is one of the top RTs in the game. I get health has been an issue but those dudes don't grow on trees. I think this Veldheer guy also plays into the equation with what to do with Bulaga.
GB desperately needs another MLB. Not to replace Martinez, but to play next to him.