Contract withstanding, Jarrett Jack has always been a favorite of mine and he is a quality backup/spot starter.
Antonio Daniels has been quality for a while as a backup PG. We don't need anymore young guys to develop. If Felton goes down you need an experienced steady hand to run the offense. Guys like Maynor, Mills, Armon Johnson you might as well just have Douglas be the main backup.
IMO why bring in another guy that has to learn to replace a guy we have that has to learn?