Ahhh...one of the few joys of living in brooklyn. No car hassles from the police. They have real crime to deal with here. Limo tint all around! But yeah, DON'T pay more than $150, but DO have someone else do it. I did it for years and quit when car windows started getting really curvy. The only people who should do it themselves are a) those with the patience of a saint, those into self-mutilation, and c) lunatics. My favorite is when customers used to watch me, and as I fitted the tint first on the outside of the window before removing the backing and putting it on the inside, they would ask me "Shouldn't you be sticking it on the inside?". That's when I decided $100 wasn't worth the headache.