"I don't really see the zombie stuff promoting a negative image of gun owners any more than the tactical/ninja/operator stuff."
I've got serious issues with that crap, as well.
Nothing says "responsible gun owner" to me like the 600 pound guy decked out in all camouflage (sp?) wearing a low-ride holster (it's low ride because it's slipping off his gut) who proceeds to shoot up the range because he doesn't know the first thing about how to shoot a gun.
But man does he look GREAT in his camo and low ride...
And let's not forget his ninja boots...