Withey might be one of the better trade chips that the Jazz have. With his contract structured as is, I'd look more at moving up in the draft with him. Still hoping for a Hawks/Jazz trade that includes Burke and picks (even lightly protected) in exchange for Teague. Hood is, obviously, untouchable and Id rather not see them trade Burks at this point.
Also it seems Tiago Splitter may need surgery. Withey would be a great fit for them.