First guard off the bench is definitely a concern for the Zards, Garrett Temple's recent strong play aside. We need someone who can score, play next to John, and distribute. Udrih requested a trade and we showed interest previously - I think he's a great fit as a backup point guard.
Another guy I think we should be taking a look at is Stuckey, as he is on an expiring contract, and fits the role of 6th man nicely. He's not a pure point but I think he could run the offense for stretches (a Stuckey, Temple, Webster bench unit sounds nice). He's not a great shooter but he's definitely an upgrade over our backup guards. He gets to the rim, he gets to the line, and he scores. I have the impression his defense is above average too but I can't really speak on it. Don't know if we have what it would take to get him though - the Pistons want floor spacers and they want to improve their team this year and as we know, we're short on assets or immediate help.