Re: Pano Roof Tint?
I did 15% ceramic on mine and love it. I can drive with the shade open without feeling heat or that things are too bright. While the shade cuts down the light, I think it just let more heat in before it was tinted.
For the remaining windows (minus the windshield) I did 30% ceramic. It really helps keep the black interior cooler during the summer.
I think crystalline is the 3m brand name while LLumar uses the term ceramic.
Just make sure to use a quality tinter. A guy with a razor and talent is far superior to those machine cuts. Tint should always go to the edge of the glass.
I highly recommend it.