You talk about him falling off a cliff, yet he puts up a very nice 111 OPS+ last season. Additionally, if you look further into his struggles against LHP in 2013, you will notice that he hit .682 against LHP who were starters, where did his numbers tank? He went 1 for 32 against non LHP starters, which points to: He struggles against "tough" lefties, simple enough, sit him against those "tough" lefties or PH for him if needed,he is still capable to start and hit against the non "tough" ones.