I've been very quiet here since I got it, to be honest just haven't felt the need to post on forums about how much fun it is, instead just enjoying it!
Pity I have so many real world things to do... otherwise I would be on it even more!
I do find that sound pass through is acting a little buggy, and sometimes video playback gets busted if I am using Virtual Desktop... not all the time and trying to trouble shoot. When I have some spare time I'll start writing up more details impressions.
But the early conclusion is.. if you have the cash, get one.
Now we just need some big players to make some games/apps etc and its going to really push it to the next level. For example, in the Lab's Robot repair demo, go up to the sides and really study the detail on the surroundings. It looks incredible, but not all games are pushing that kind of detail yet, probably because they are smaller studios...