Where will Kevin Love end up? Should Chicago pull the trigger?

The Kevin Love rumors seem to be swirling with not only Golden State and Cleveland in the mix, but now the Chicago Bulls as well. A deal including Taj Gibson, Jimmy Butler and a number of other assets appear to be what the offer will consist of. What will Chicago have to give up for Love? Would it be worth it to have a big three of Derrick Rose, Love and Joakim Noah without much depth - Or should Chicago keep the deepest team in the Eastern Conference that it already has?