Inside job would be nice, lol. But if the rumblings of him and Cuban not really getting along at the end are true. I don't see either side making a deal to help the other.
A lot of people thought he was done. One school of thought that been tossed around Dallas, the Mavs making the Finals, and part of Nellie feeling like he should've been there. That might have stirred him up. Another theory says with Riley coming back, he could pass Nellie for 2nd all time. If he can get 48 wins a year for 3 years, he could pass Wilkens for top spot.