2012 and 13, you had some combo of Verlander, Scherzer, Porcello, Sanchez, and Fister with Smyly in reserve. 2014, Fister was traded, and Smyly backfilled until Price was acquired. That core was pretty durable. You had as good of a 1-5 as you will find in baseball history. Yes, they didn't make every start so you may remember some back end guys who filled in, but you are talking about your 7th and 8th guys not your 4th and 5th.