If Sony released the ultraslim "PSThree'' model with full PS2 backward capability?

[Zkuq]

Not happening. Why? Simple. If full PS2 backwards compatibility is exclusive to this model, it means this model has PS2 hardware in it, which would greatly increase costs. Backwards compatibility will either happen via software only, meaning other PS3 models will get it too, or not at all. I'm guessing the latter, considering how late it is now.