Originally Posted by henhowc
anyone link me to any posts with pictures with before and after pro calibration?
After the information in a picture goes through a camera, scalled by a computer graphics card, sent to a second computer, processed by a second grapics card and onto a monitor, there is nothing that you can tell about the difference between before and after calibration.
You are better off reading reviews by owners who have posted about their reaction to having their displays calibrated. You will also learn something about some of the best calibrators who are active here at AVS.
Use the link in the signature area at the bottom of my post, and go to post number two. There are more links from Kuro owners than any other display. There may still be a board available from an AVS member that will convert the 6020 into a 151 when calibrated. D-Nice and UMR have done the most work that has been reported here.
At the age of your display, unless it's been stored, a calibration is bound to make a big difference in black level and color accuracy.