While I think E Valdez might end up being a good MLB hitter, and possibly a very good platoon hitter, his horrific defense makes him a 40 man roster bubble player, for us, this winter>spring. He may end up being a DH only type, and not many DH-only, platoon guys stick around for very long.
I can't see him ever improving at 2B, enough to stick, there. Maybe his best shot is LF, but we are loaded there. We also have a FT DH, who bats LH'd, too.
I'm thinking we trade him, if anyone gives something for him, or he gets DFA'd to make room for Rule 5's, or makes it to near opening day as the last guy to be DFA'd.