Chad Penington Or Trent Green For The Start Week 4

Chad Pennington has not thrown a pick all season long while Trent has a debockle Against the Cowboys Throwing for 4 interceptions. Of course Trent has 1 more game Played Then Pennington Resulting in more picks. But The Bills Are The Worse In The league defense. And I Would Have to say the Raiders defense IS Way Better Then Bills. But Is That Much Better Trent Green to get the Start Against the Raiders?