How useful would an eventual KK-release from Samsung for Note 2 be for us S3? topic

Since i really doubt that Samsung will release Kit Kat for us my hope, for a lack of better word, lies with the Note 2.

My theory is that since the devices are quite similar it could be enough to get it to boot at least, but what about the other things?

I am thinking about camera drivers, the HWC that Samsung seems oh so helpful with, sound etc. Is it possible to use that in our phone?

Tapped on my GT-I9300 using Tapatalk running OmniRom with latest Boeffla kernel.