Don't know why you keep putting FIP in there, but ok. Those numbers are excellent and Heston has done such a good job for the Giants. Disregarding the stats he's been a savior for a team with a pretty god awful rotation. That said, I have a lot of trouble believing Heston is anything more than a good #3. Let's see what happens when he starts pitching against good teams. You saw his last 5 opponents. They represent what is probably the easiest 5 game stretch for any NL SP this season. I'll be thrilled if Heston turns out to be a top of the rotation starter, but it seems pretty obvious that his opponents and home park are juicing the numbers a bit.

And of course his FIP is good. He's a sinker baller pitching in front of the best infield defense in the league.