Directed towards nobody in particular: If the price is not right, who can offer a better deal and what would it entail?
I think the Lakers could offer Clarkson and the #2. Bradley is better than Clarkson, but the Bulls could get Ingram. 
The Suns could offer #4 and Knight. The Bulls would take that. The Suns would get better, but it seems like a short-term move that wouldn't lead to contending. 
Minny could offer #5 and Lavine. The connection with Thibs makes sense. The Bulls would have to think about that deal. 
New Orleans should offer Evans and #6. Getting Davis another all-star should be a priority. If I'm the Bulls, I'd rather have the #3 pick. 
The Kings could offer #8 and WCS. Rondo-Butler-Cousins core could be good. If I'm the Bulls, I'd rather have the #3 pick. 
Multiple picks are necessary to get Butler, but at least one has to be really good. We have the best.