Obama certainly doesn't want to "waste" his own money on charity...unless he knows his tax records will count. But he'll make sure we take good care of his family, if he's elected.
On the other hand, I can't help remembering all the harrassment of McCain over the house that had back taxes owed...you remember, the house with the elderly relative that Cindy and John were supporting? Funny how that was somehow a negative issue...