Thoughts on the body count in season 2 - SPOILERS
Agent Petty's death was a shock, in that of all people that could have killed him, it was Ruth's thuggish father. He wasn't a Boy Scout by any stretch but he had redeeming qualities. At least he was leaving the operation to be back in Chicago with his drug-addicted mother, doing something noble for the right reason. It gave me some sympathy for him.
Now Cade getting riddled with bullets by the Navarro main hit-man was MORE than satisfying. By the time he bought it, you really couldn't find a good quality in him. He got the ending he deserved.
The death that most surprised me was that of Jacob Snell, being offed by his own wife. Of course, nobody should put that past Darlene, who I think is one determined lady. Still, I didn't see that coming at all.
Overall, season 2 was very good. There's this sense of tension that goes with the day-to-day existence of the Byrd family. You never know what might happen next.