Color Accuracy: (B) Unless you are adventurous enough to go into the service menu, the only options that you have for calibrating color on this set are "Color," "Tint" and "Color Temperature." Even if you want to take the risk and go into service menu territory, you won't be able to change the color settings for HDMI inputs. Only Component and TV inputs can be adjusted in the service menu. However, the colors I get adjusting the available settings are very much to my liking. Since I don't own the testing equipment to properly calibrate color temperature, I just adjust it to what I like the most. In that sense, I prefer to err on the warmer side (i.e., yellowish whites/grays) rather than the cold side (i.e., bluish whites/grays) and that's a personal preference. Once you set the color temperature, you can use a calibration disk and blue filter glasses (included in some calibration disks or $2 plus shipping from the THX online store). Here are my settings:
COLOR: -3
TINT: -0
Under PICTURE SETTINGS ADVANCED
COLOR TEMP: LOW
Black Levels: (F) Here's where this set fails big time. A good set should be able to display up to 4% below black and this set is unable to display anything below black. I tried three different calibration disks and different players to rule out any component clipping the signal but the lowest black level that I can see if pure black. Here I like using the standard pluge pattern from Spears & Munsil. This pattern is supposed to show you four bars: 4% below, 2% below, 2% above and 4% above black with the brightness setting all the way up. However, you'll have a hard time seeing even the 2% above black bar. This aspect is what bothers me the most about this set since the 6-year-old, 42-inch set being replaced blows this one out of the water in black levels. After much trying, below are the settings that are most bearable to me. Keep in mind that this depends entirely on the black levels in your room. Do yourself a favor and download the free HD 709 calibration disk from the AVS Forum and set it to the levels that work for your room.
OPC: OFF
BACKLIGHT: 5
CONTRAST: 27
BRIGHTNESS: 8
Panel Uniformity: (D) If you do your homework before buying this set, this should not be a surprise. Even the expensive LED (i.e., local dimming) sets have issues referred as flash lighting or light bleed. This set is no exception and how much light bleeding you get depends on luck. I didn't fare well and see three large grey blotches when the Blu-Ray player is in screen-saver mode. To be honest, this doesn't bother me much because it's not really apparent other than in screen-saver mode.
Value: (A+) Here's is where this set gets its highest marks. If you happen to be one of the lucky people who scored this set at Black Friday prices, you're getting an incredible deal at $1,000. This is THE reason why I am not returning this set. Getting any set noticeable better than this one would require at least an extra half a grand. For something that scores B or above all categories, you'll need three grand in this size range.
All things considered, the overall rating will depend on the price point. At Black Friday prices, the excellent value of this set would push the rating to 4 stars. However, being that those prices are no longer available, I'm afraid this set doesn't earn more than 3 stars at today's price point.