Digit@lex

Llumar is a well known brand tint. However, there are different grades. I believe Llumar Centaur is the top of the line metallic tint. When you have a metallic tint, the tint has a black hue where the non-metallic ones have a greenish hue. I was also told that the crappy tints will fade over time to that horrible looking violet color (don't know how true this is and how long it actually takes) but the metallic ones keep that black hue over time.