My wife and I ordered an Acadia last week and I have been researching what I will do when it gets here. I am aware that the rear windows come with tinted glass. Has anyone had the front windows tinted? What percent tint did you use? I want to match teh rears as close as possible. Most of her previous cars had 18-20% tint on them. I am thinking that a 30-32% is probably closest to factory.