There's no way Warriors let go of Lee. I'd throw biedrins in the deal, though. Jack is a good pickup for them because of his Fisher-like toughness.
jack is a lot better than fisher. jack actually plays decent defense, he doesnt just run underneith people in the air and try to get the ref to make a bad charge call. also jack can run an offense in crunch time. fisher has never been able to do that.