Let's say the law making family members run together not possible is never created.
Now that's that out of the way, here's the scenario:
Former President George H. W. Bush gets re-nominated and chooses his son, Governor George W. Bush to run with him as the Vice-Presidential nominee. On the Democratic side, President Bill Clinton pushes Vice-President Al Gore off the ticket, in favor of First Lady Hillary Clinton. The Perot/Choate ticket still exists. What happens in the general election? Discuss.
My Prediction (Maximum Bush/Bush win):
President Bill Clinton/First Lady Hillary Clinton - 323 EVs
Former President George H. W. Bush/Governor George W. Bush - 215 EVs