Nope. If you could add Hill for a reasonable amount, that's a tradable contract that could help you add an asset by dumping him at the deadline. Could acquire another pick and still avoid the tax. You can't pick up a player of that caliber otherwise, because we are over the cap.
However, I do believe Hill is done in Utah, as I think there is some bad blood. Not sure exactly why(could be one of several reasons), but there is a poster here that said something about it before the Rubio trade(forget his name).