I have the BENQ MW523 3D Projector for over 2 weeks in use and am completely satisfied. The image can be seen very well, even with brightness. Even on my white wall with slight blue Make the image is still awesome. The only slight drawback is the volume of the projector, but also falls on only when care is taken. (As a comparison of the volume I would be an X-BOX360 about as loud) And for this price you can accept this trifle like.