I think Philly was the only real home he had, I would like to see him retire from there. It is a make or break move...it can either resurrect his career, finish his career on a strong note, or further tarnish what is left of his legacy.
Even if Iverson does go out like this, I don't think he will be remembered as "washed up" and past his prime...look at how people remember Jordan, they don't let his stint in Washington tarnish is magnificent career. Look at Ali, he went on to lose fight after fight after the Rumble in the Jungle. People still remember those athletes as legends.