I am cardboard too in race of better device and Heading towards nice direction
if all go well we will be able to see something that can give GearVR run for its price
Drifting is witnessed issue with cardboard style adepter...here comes nice solution...
https://www.kickstarter.com/projects/10 ... ts/1109938How good their optics will be is next most important thing, yet to know.
Do they still need external IMU like gear VR?
I think they do, as all mobile different tracker performing different way, for reliable all around similar experience its much needed.