Of the non-tenders Al listed, I'd like to see us go after Byrnes, Miller, and Spivey.  Byrnes is coming off of a bad year last year, but he did a lot of moving around, and at worst, would be a good defensive replacement for Murton in left late in games and a good platoon partner for Jones in right.  (Career .293 hitter against lefties.)  If we're dead-set on moving Walker, then Spivey would have to be a better option than Neifi for second, and Wade Miller would be worth taking a flyer on as an extra arm in the rotation.   Thoughts?