Installed and work like a charm, the interface is very smooth, true that you lose a lot of free space, for that the 9780 will be perfect, in total it's a very good build for OS 6, it was worth waiting so much.
A little bug I see, but I don't know if everybody has it, in social feeds, when opening a feed in the rss reader, it doesn't show the resume of the article, only if I quiet the social feed by pushing the red button and come back after that in social feed, this is very annoying!! Someone has the same problem? I did a restart but same thing after that