swamp,
I got my F1 tint put on by a place called Tint Plus in Laguna Hills (
www.tintplus.com). They also install VentureShield. They did an immaculate job on installing my tint, and I saw their VS install on an Audi S8 and it looked fantastic. Their # is (949) 830-1897. They've been around for 25+ years and are one of the most respected installers in the area.