I expect Adam Hanga to be in camp this fall which should eventually take some sting out of Manu's health issues under a lesser contract.
If DeColo brings some outside shooting to camp this fall, we could see him being groomed for backup PG. Otherwise Mills and/or Joseph may still be on the table.
Splitter will be re-signed. The Spurs knew this day was coming when they acquired him.
Stephen Jackson is the one I find questionable. We see teams like OKC and Memphis having to give up quality players. Does that happen to the Spurs? We know he wants to be here and he's tired of being shipped around the League and we know what attitude he brings. I would miss him if terms can't be reached.