Does Jeff Fisher have confidence in Vince Young?

Drexel recently wrote about the possibility of benching Kerry Collins and the benefits of starting Vince Young. Thanks to all of you who joined in the discussion which followed. Now I'll play devil's advocate and take the other side of that argument, one reason why Jeff Fisher won't bench Collins in favor of Young. At least not yet. Maybe after the Titans are 0-6 entering their bye week, Bud Adams will make that call. But for now, Fisher is sticking with Collins. Fisher has said Collins isn't the reason for the Titans' poor start and he's right, at least partially. Collins didn't miss any field goals against the Steelers, play pass defense against the Texans, drop any passes or fumble any returns against the Jets. On the other hand, Collins' interceptions have contributed to the losses. So if Collins isn't playing that well, why does Fisher think he gives Tennessee the best chance to win?