I hoped that blackshirts would have been out by now, but whatever. I'll wait and see, I'm sure Bo knows what he's doing.
IMO: Never hand out blackshirts based on performance. First of all, blackshirts aren't that easily given out. Oh, one good game, blackshirts out. A so-so game, take them away again. Great game, back out. >_>
Furthermore, you're never, ever going to see a satisfactory performance. Ever. Part of the whole philosophy is "we can always get better", and satisfaction isn't part of that equation.
Same is true for fans. "Well, we owned them, but it was ONLY Team X..." "Well, true, we stuck it to <highly ranked> Team Y, but they're probably just overrated and will wind up with 4 losses this year." "Well, the defense got 3 picks, but still gave up two big plays." "Well, you know, there were all these missed coverage assignments..."
I mean, seriously. We're in a bit of a unique, tradition-breaking situation this year (let's face it)...the blackshirts will come out when they do, but please please please stop calling for blackshirts based solely on one game (or even cumulative) performance.