Thanks for the help on mine!
Danks on the WS team in general is so unpredictable that I've never felt comfortable with a WS pitcher for ROS is any situation. (They get added and dropped again every week in my league...)
Norris has been extremely productive in the K department, and will do well for you. You will have to sit him against juggernauts, but that's fine for a pitcher who was WW fodder to start the season. Yes, he may hurts in wins and have meltdown innings, but at least he has one reliable cat. Danks has none.
I like Danks and Norris scares me, but Norris produces better. (I traded Norris away in June.)