Boothe is the second highest rated OLineman behind Beatty. I'd be reluctant to separate them at this point if we can sign either or both. Baas is a better center than Boothe who tends to let the snap get away from him (and Eli) in the shotgun. The Oline needs rotation depth and immediate help on the right side at tackle.
This, I specifically recall a bunch of bad shotgun snaps in 2011 when Boothe was filling in for Baas. He is a decent LG and Baas really didn't have a bad year. Hopefully they can keep both, and just get a servicable RT.