I wonder if this will have the same audio problems like the Rift did for some people. It's built like the CV1, so I presume it's using a ribbon cable for the audio.
Unless the EU price is off the charts I'm buying this. Just went through my game library, and there are quite a few of the old Oculus "sponsored" gamepad titles that are gonna look AWESOME on this thing.
EDIT: The point I'm trying to make is that I know the controllers and their tracking is shite, but there are really quite a few good titles that don't require motion controller, but have great visuals, and therefore REALLY worth replaying on the HP.
Just gonna mention a few, that I feel require good motion tracking, and playing them with a gamepad degrades the experience a lot:
The Climb - this is a title that I predict the Lenovo will have trouble with. You often look away from your hands that are close to your chest, and their tracking is important.
Windlands - it's just a whole different thing with motion controllers.