They need a complement to Reggie Bush? They have one, in Pierre Thomas, who rushed for more yards per carry in 2008 than The Edge has in the past 3 years.
I don't understand why teams refuse to employ the weapons that served them well. Why is New Orleans worried about running back? Between Reggie and Pierre, they've got one of the most dynamic, flexible backfields in the nation. And they think Edge James, who was beat out by a rookie and a draft pick in Arizona can help them? How? His 2.5 yards per carry is really awesome, until you notice that Pierre Thomas, with over 100 carries, averaged almost double that.
New Orleans, you have the Backfield You Are Looking For.