I bought the Westinghouse VR-6025Z last week. The quality of the image when viewing Comcast cable from a cable box/DVR is crap - there appears to be little to no image processing going on.
When viewing BluRay or BluRay rips, the image is great.
There is significant glare on the screen due to my bright room.
There is a delay when attached to my computer. I haven't run the delay test suite yet but I'm curious to do so. It's completely tolerable when used as a main display for an HTPC (running Boxee, etc).
I have noticed 6 dark spots in the center of the screen in the shape of a diamond when I was attempting to calibrate the screen. They appear when there is high brightness and lower contrast. I'm not an AV geek by any means, so I have no idea if these spots are a telltale sign of a defect.
My total out of pocket for this TV is $899, so I don't think I can beat the size for the price. I'll keep this, unless the spots are a defect, and wait for the next generation of TVs before upgrading. It's good enough, but by no means is it right for a home theater enthusiast.
Two images attached of the spots. I'd love to hear feedback on what these are.