I've read Blood and Honor and Mafia Prince and I'm pretty familiar with that era. I honestly feel like although mafia prince was a good read there is a lot of self serving BS in there. Caramandi seems like he has less motivation to lie IMO and I believe his account about Testa over Leonettis. I also gamble with a few gents who grew up in that era and were pretty close to the Pungs and in the know. From what they say when Salvie Testa got killed everyone was happy and fine with it, and all of the regret and thinking it was such a mistake came years and years later and is probably BS. Mafia Prince is a great read but you can easily tell Leonetti is grasping at straws trying to justify things and make himself look better.