Can't hurt really. he will undoubtedly be better than Drese whose place he took. Drese was sent down. Benes will take Valdez spot in the rotation since Ismael is not ready to return yet.
Can't go wrong with a player to be named later. You could always pull a Harry Chiti, and send Benes back if he stinks. [img]i/expressions/face-icon-small-smile.gif[/img]