So, long time lurker here, just thought I'd ask an opinion about Andy Pettitte, seeing how he filed for free agency, and not much seems to be talked about him.  He did pitch quite decently last year after undergoing elbow surgery, pitching over 200 innings and posting a xFIP of 3.82.  His price might be considerably lower then what he could get because of the health questions, so he might be somebody worth gambling on.

Thoughts?