Man, I was thinking of doing 50% so that it doesn't look as obvious, but your 35% is looking really slick.

 

50% is like paying for nothing, if you get anything, get 35% its legal almost every state, as long as you can tint

20% makes it a lot more darker but I had it on my last car, Unless you have a dark colored car, I think it ruins the look, thats the reason im getting 32-35% Metallic Tint on my Vibrant Red