Summary: This is my second Mitsubishi projector. My first one was an XD-450U which also was excellent. The XD-600U is super bright and can deliver a great image even with lights in the room. It is almost silent (much better than my previous XD-450U) and you will not hear it over voice or music. I bought this 3D Ready projector to use with my NVIDIA 3D Vision kit but sadly it is not supported by NVIDIA.