The thing that disturbed me the most.
After he's supposedly redeemed himself in her eyes and is welcomed back as her husband, the first thing he does is crack open a beer. Are you kidding me? I thought for sure this was a test from her. "Do what you think is right". I thought the second he took a sip she was going to kick him out. Nope. Unbelievable.
Up until that point I was dreading the hitman showing up after the progress they were both making. After that though? I welcomed him. *beep* that guy.