By now they should know that the odds are that if there are two more guys out there that they want, odds are both aren't going to fall to them later on. IIRC they wanted to do that last year, I can't remember who the pitcher was (Bitsko?) but he was gone next time they were up.
Porter should be the pick here. I mean, I don't know why they're implementing this strategy if it's to NOT select a guy like this.