I took some of the last couple hours to really better understand how these LCD TV's work....and found this very helpful guide online:
http://www.lcdtvbuyingguide.com/lcdtv/lcd-tv-calibration.htmlI've spent considerable time monkeying around with:
1. Black Level, normally found on the Brightness control
2. White Level, usually called Contrast or Picture
3. Sharpness, or sometimes Detail
4. Color Saturation, usually labeled Color, or maybe Chroma
5. Color Tint, also known as Hue
So, I thought I had exhausted all my options with these 5.
However, it goes on to say the following which is really instructive:
Beyond these basic settings, many modern TVs come packed with so-called "picture enhancements" which in reality do nothing but spoil an otherwise accurate, lifelike picture. Take a moment to dig through your TVs menus and disable any of these "features." What you're looking for is anything labeled edge enhancement or detail enhancement, flesh tone or color "correction," etc. This is a broad generalization, but basically anything not listed in the five controls above can be safely turned off. When I turned these 'enhancements' off....the picture took a good step forward in naturalness

I am also toggling between
warm and
normal on the Color Temperature setting and hope to dial this one in and set.
Unless there is more to learn, I think I understand the range of options available now....it just remains to be seen if these changes are significant enough to warrant a longer stay for the Insignia NS-46E560A11 in my home


John