After over a week of waiting I finally got my white and red cases. As I've said in the past, I already own the gray/black versions from the previous free case offer and am a big fan of the fit, feel, and drop protection (which I quite accidentally tested out while running across a parking lot like a moron). It's not that I don't have complaints, but they're all pretty superficial, and I'm much happier having ordered four of these over one of any more expensive case.
Pictures below--pardon my ****** photography/camera, as I only have my girlfriend's crappy point-and-shoot and am generally bad at everything. First, the white, which I'm a fan of as I wanted a case that made my phone look like a solid white monolith:
And the red, which are especially bad photos that I can't be arsed to retake since I don't much like this color and will probably never put it on my phone again. Including it just for the sake of anyone who wants to see how the color looks on the white 4S--personally, I was randomly hoping the color on the Zoogue website was deceptive and this would be a deeper red, but it is indeed a candy-colored, (if I may) distinctly girly red, almost more of a slightly pinkish neon-orange.
Further impressions:
-Right off the bat, unfortunately, the cutout for the sleep button is still not fixed. It's slightly too shallow, so the top lip of the case has a tiny roundish bulge to it. It personally doesn't bother me but I know it does others. They also now include a pointless raised sticker decal to put on the sleep button (under the case) to "improve functionality," but it doesn't make any difference that I can tell.
-As you might guess, the white case appears to have massive and immediate camera flash washout problems. I only noticed this issue sporadically on the gray/black versions.
-The cases now come in an actual box rather than a plastic bag (which honestly, I sort of miss--good coverage to take my phone to the beach). Guess they're ramping up to sell these for real.
-I still wish that ugly ****ing logo on the back was about 1000 times smaller.
Anyway, I'll probably be using the white case for the next couple weeks or so, and will throw the red one in a fire, so I'll report back on any yellowing issues, etc. if there's interest. At initial glance I'm pretty pleased with the look of it on the white 4S though.
*EDIT: Upon further examination, the cutout for the power button is bigger/hollower on the new cases than on the old ones. I guess this was done to help the power button fit better, but it really didn't fix the issue. Unfortunately, this does mean that it's necessary to use the power button sticker decal I mentioned (I put it directly on the inside of the case, rather than on the phone itself) or else the power button doesn't press very well inside the case.