I'm of the opinion that the Yankees should try as actively as possible to trade him...he's injury prone and his best days are behind him, and he might end up being squeezed in the outfield, especially if the Yankees bring back Abreu which I would probably be in favor of. Then you have 4 outfielders - Abreu, Damon, Nady, Gardner/Melky - for 3 spots and a DH, and where does Matsui fit in?
There's the easy part, to say what they should do, but the question is could they do it?...who would want Matsui? Seattle likes their Asian players for sure but they don't seem to be in a, um, contending mood right now. He's due to make $13 mil in the last year of his deal which is a lot of money but not an unworkable amount. Any teams that would be good fits?