1) Not sold on Whiteside for that kind of money. My gut says he would take the money and regress. Horford would be my preference, especially down the stretch of games. Mentally he is more reliable. (and can pass) But both will be highly sought after. I just don't see us getting either, so I would rather set our sights on a cheaper interior defender like Mozgov and go the center by committee route. (Like the Warriors did)
2) I like both your suggestions while we continue to groom Vonleh, but since we would have to trade for Millsap, I think we go after Marvin Williams. Younger, Longer, and cheaper. does he want to come back to the NW?
3) I like the 3rd ball handler idea. But I think we need to find someone who is willing to be content with inconsistent minutes. One that might play big minutes in one game and very few in the next. That player needs to come cheap since he will not be our primary FA target. Vasquez does not shoot very well but he does have the size and can probably be had at a good price.