Head-to-head non-keeper league. Someone offered me Chase Headley and Mark Trumbo for Casey Janssen and Victor Martinez. Martinez has been on my bench and John Buck is my current catcher. Brandon League, Andrew Bailey, and Grant Balfour are all available. Same with Evan Grattis. Should I do this trade? I think it depends on how Headley and Martinez will end up doing this season. Thoughts?