I really don't think at this point skully can be reasoned with. He's already crazy as catshyt. Now he feels Frank set him up. Franklin should've stayed out of it eventually the chips wouldve fell where they may. And frank wasn't setting up the cop, he told him to get intel, the cop got pissed and was probably about to beat up alton.
With leon not having good product, eventually he will go back to franklin. But leon is such a hothead, I think that would be his ultimate downfall. Overall very entertaining.