Summary: The sale man from this company assured potential buyers this model sold on Amazon comes with the new firmware version 1.03. I bought one that manufactured in 11/2012 and it has FW version 1.0. Amazon sent me a replacement (the best customer service on Earth!) and guess what, same old version so I'm very sure the entire batch that Amazon is selling curretnly on their website will be this old version which has known problem with black looks like grey and mapping issue.
Summary: I would give this product 0 stars if I could. I purchased it and it worked great for less than a week them both the lamp and power light turned red. I called BenQ and they charged me $299 for a new bulb and said they would refund me back as soon as the defective one was returned, and I had to pay shipping back!!! Well the new bulb didn't fix it. So Amazon greatly Rushed me another projector with Saturday Delivery, GREAT CUSTOMER SERVICE!