ESPN Poll - Which perfect game this season was the most impressive?

On the main ESPN page right now (with current stats):

Which perfect game this season was the most impressive?

47% Felix Hernandez: 12 strikeouts, 115 pitches vs. Rays
18% Phil Humber: 9 strikeouts, 96 pitches vs. Mariners
36% Matt Cain: 14 strikeouts, 125 pitches vs. Astros


I had to vote for Humber because, well, it was PHIL HUMBER who did it. The other two guys were probably a few breaks away from doing it at least a couple of times already, but Phil Humber??

There called perfect games right? I guess according to ESPN they are not perfect games. Whats your favorite color is a more interesting question.