Fair enough. Here's where I am coming from. Pom, it's true, has the 2d best pitching WAR on the team after Sale--overall he has as you say been good the whole season. He has also exceeded my expectations. What worries me is the number of pitches he needs to get thru 5 or 6 innings, which means the great majority of his starts depend on the bullpen being good. Thus I get nervous every single time he starts.
Fister actually didn't join the club until late June. His first month was definitely terrible, but I charge that up to the new team, etc. But, as I keep saying, he has been our best starter for the last six weeks, which is over half of his season. To me he is no worse than our 3d best starter and I like him more for #2 for the simply reason that, when he is on, he is not only very good, but is also a good bet to hand the game off to Reed and Kimbrel, our two best relievers. Among all our starters, only Sale is consistently that good (or better, season long)_ when he is on. Yes, I think Pom is capable of pitching well, but think he is still basically a 5 or 6 inning guy.