Summary: UPDATE - After Calibration the picture has improved considerably. I used the suggestion from Avsforums for the LC80LE857 settings. You may have to search for it but it did wonders for my colors and clouding issues.
Summary: About 5 weeks after purchasing the brand new 3D 70", it started to go haywire. The 3D glasses feature would pop up automatically while you were in the middle of watching it. Things would flicker and activate automatically. I love the TV if it would act right.