I've already watched all of both. My wife and I try to watch a show in Friday and Saturday nights after the kids go to sleep. We watched Bloodline together and I suggested The Killing. I had seen all of it already, which is contrary to what we wanted to do, but I thought it was so good, she had to watch it. She is really into it, but I hate I can't talk to her about it like we have other shows. I don't want to give anything away. The Killing is one of my all time favorites as well as Bloodline. Hate this next season of Bloodline will be the last.
We started off by watching House of Cards, and when we got to the end of the season, I told my wife I saw the trailer for Bloodline and I really wanted to give it a shot. After the first episode, she said it was boring. I made her give it one more shot and at the end of the 2nd episode she said "Oh, we are finishing this." Bloodline is her favorite show.