First of all, none of those guys were unproven when the Cubs acquired them. They all had ML experience with no upside, and all were proven to suck. Hendry just didn't realize that they all sucked because he was enamored with their ability to play multiple positions, sometimes very poorly. Secondly, those guys were all intended to be bench players when they were acquired. Them getting as much playing time as they did was due to injuries and bad managers. Granted, Davis could continue to suck at the plate. He could also get a ton more ABs than he should if the Cubs signed someone else to start ahead of him. But Davis is an entirely different situation. Aaron Miles was acquired to start at 2B the majority of the time. Cesar Izturis was acquired to be the starting SS. Freddie Bynum had less playing time than Davis does already, and Macias was just a little more. It's not like Davis hasn't had significant major league experience. Parts of three seasons and 872 PA. He's not untested. Miles was not signed to be the primary 2B. He was insurance (however wrong-headed) in case Fontenot tanked. And even then, Hendry went out and got Jeff Baker. Miles only played 35 games at second, compared to 70 games for Fontenot and 49 for Baker.