i recently got mine tinted at sunshield in sherman oaks
30% driver and passenger
15% rear seats and rear shield
couldn't be happier - was definitely on the fence, either 30% all around vs. 30/15 - but like my wife said, if you're going to get tint, make it obvious
my previous car had 35% all around and there were multiple times i would look at my car and wonder if there was any tint at all
one thing is, im still noticing a ton of bubbles....i know you should let it settle for a week or two, but man, there are still a lot