Dv6-6XXX backlit keyboard?

Alright, I just got my DV6 and it's a wonderful machine, but the lack of a backlit keyboard kinda makes it a pain to type in low light.

So I have a couple questions: Was the backlit keyboard for the dv6-3000 offered in CTO rigs or was it an aftermarket part? (i.e. would there be a chance that HP would offer a backlit keyboard as an aftermarket part for the dv6-6000 as well)

Would it be possible to put the backlit keyboard for the dv6-3000 into a dv6-6000?

edit: oops, just saw the modding...

Dv6-6XXX backlit keyboard?

Dv6-6XXX backlit keyboard?