Keeper? If so definitely go with Couture and Faulk.
One year? I'd still probably go with Couture and Faulk. Couture is going to play a bigger role this year as Thornton starts to age a little more. Will put up similar if not better points than Parise. Faulk is definitely better than Yandle imo too. Faulk gets underrated playing for Carolina but he put up 50 points last year and Yandle has been struggling in a lesser role in NY than what he had in Arizona.