That you can't access the 12GB of onboard flash memory after you install a hard drive is just inane Sony-brand pseudo-logic. Why, why is that a thing? I can't fathom the logical conclusions that lead to that being necessary, or a good idea. I mean, I sort of understand a 12GB verion, if it's much cheaper, because maybe you have an old HDD lying around that would work, or want a bigger or smaller HDD than 500GB, but locking the internal memory just seems arbitrary and bureaucratic.
Otherwise my opinion on the announcement is a resounding, nothing. Why is it "Classic" White? If a question counts as an opinion, that's it. If you don't have a PS3 already, get a second hand one, even a fat version. They rarely die, mines going strong still, as are all my friends and acquaintances.