Richardson deserves extension?

I would love to see Dunleavy become a Brent Barry meats Chris Mullin (but I know he'll never have the hops of Brent Barry to win a dunk contest nor the lights out shooting both posess from the field or at the line). I say play the dude at point guard and throw Pietrus and Jrich at the 2/3 spot and have Pietrus guard the point guard. At least for now. Then maybe find an athletic small forward to replace Jrich if he can't guard those bigger, stronger 3's.