I went with 50% on the front windshield and I’m glad I did. You can’t even tell it is tinted.I am in San Diego. So heat and uv protection is the most important I’m also getting the windshield 70% or 90% done at that price . IMHO I noticed a huge improvement with the windshield done on my old gti. Well worth it.
also I like the look of a lighter tint and more factory look.