I would definitely say Shields first, and then from there I would go harrison, Lohse (it's hard to predict anything with this guy but its worth it to ride him out and see where it goes, the guys got talent) and after that Tomlin, Beachy, Kennedy, Lackey (I am biased on Lackey because he got lit up for me and I dropped him immediately but who knows if he turned it around or not).
Kennedy's start last night was insane, made him look like a stud...Beachy ha s mad potential but it could also backfire on you...Tomlin is a solid option, but that entire staff can be deceiving ya kno?...And Harrison is a very solid option, especially with that offense backing him up. Shields looks like a #2 SP again, I think he is definitely coming around and should not even be a FA!! Hope this helps a little bit! God Luck!