I think it is a nice upgrade for people who are still running on the FAT system, as that has got to be starting to cough a little at this stage.
I think only big Sony fans will buy the slim V2 if they already have a slim; I won't be because I will just wait for the PS4... most likely.
Isn't it a 12GB SSD as a individual drive, with the standard HDD for normal space.
If that is the case, I can see it being used for a couple of random games for lightning speed, but 12GB really isn't big enough; struggle to get 2/3 at maximum on there.
However, it is an interesting thing they have done. Is this a little show into the future of how Sony handle their memory? SSDs are coming down in price bit by bit and who's to say the PS4 won't have full SSD memory?
That would be exciting, imo.
I really want to have a look at how the mechanism is made. That does sound weird, but I want to see how sturdy it is.
As I said above, I won't be getting one, but it would be interesting to see how it feels when using it.