Sorry to rain on everyone's parade, but I just don't see Hayward or Griffin leaving their current teams.
Hayward is currently averaging 23 points, 4 assists, and 7 rebounds per game. He's scored 30+ in each of his last three games as well.
The Jazz may look to build around Hayward, and if Jazz have a solid season, Hayward could settle down with the Jazz (re-sign for more $$$ as well), and the Jazz would have their sights on making moves to revolve around Hayward. (So far the Jazz are 12-9 I believe, pretty good)
Clippers look like they will be a 3-4 seed, and I doubt Griffin leaves LA (He LOVES LA as well). After that... no one else really intrigues me especially considering some of these guys may get max-contracts or near-max thanks to the NBA market today...
I guess we could get Ibaka, Bogut OR Noel as a "back-up FA option". Adding Millsap makes us the new Atlanta Hawks though... (Horford, Millsap, and instead of Teague you have Isaiah)...