I'm curious about it. I did own a DK2 model for about 4 months. It was great but higher resolution was needed. Was too straining on the eyes after a while but for immersion into the game yeah bar non it was spectacular.
Now with everything else being announced and coming out relatively soon I backed out of it and will be waiting for the final release of everything coming out. Actually pretty eager to see what comes out as I'll probably get someones unit.