I agree with you about the 19 murder for his free get out of jail card for Gotti's head. But, Leonetti also collaborated in the writing of Mafia Prince, which by the way I really enjoyed. He also recently did a Documentary, albeit in the shadows, but still exposed himself. Yes he's been low profile but not in the category of Featherstone and some of the others. And Leonetti only cooperated after he was found guilty. He waited it out till the very end, not like Gravano who saw it coming.