Unless we can trade him I don't think we can afford to dump Ian.  He went on the DL 3 separate times this year.  I think he should get better if he can stay healthy.  Of course, I'm being optimistic, considering I wasn't a big fan of bringing him here in the first place.  Give him one more shot.  Maybe that bat of his can catch fire (even though he's never batted over .300 in his career....)