Both products are amazing but that's a silly comparison. The Rift gives you an instant 3D experience whereas Glass sits there idle most of the time and waits f

Both products are amazing but that's a silly comparison. The Rift gives you an instant 3D experience whereas Glass sits there idle most of the time and waits for it to be used as a tool when needed. So to really assess the value of Glass you would have to use for a few weeks, while the Rift only has to be used for a few minutes to really experience what it is all about.