You are making a silly assumption and have broken logic, he has been horrible his whole career and has been trending down, why are you ignoring that? Like I said before he is also old so not getting any better. He had a 585 ops in 2009, 578 in 2010 and 546 ops in 2011. You are the one ignoring what he had done in his career and basing your expectation on 52 at bats with Arizona this year.