I am planning on purchasing a 3D projector in the next month or so. I will be replacing a Sony hpl-hs10. It was a great 720p projector. One of my fears is that the hd66 will be a 2D downgrade. My big question is: should I wait for the Sharp 3D (not 3D ready) projector in January. If the price is under $2000 it seems like a pretty good deal. Thoughts?