This is the second time we've used these folks to correct a poor tint job on our 2012 VW. Rather than just repeat bad tinting we opted to have another company replace the tinting on the car. The guys at SmartFilm did a great job that seems to be holding up fine in the AZ heat. This time I was in and out in about an hour which is all it took to replace tinting on both passenger side windows. They also did an "invisible" film on the front of the car a few months back that is holding up well and looks great along with protecting the paint on all forward facing surfaces. All in all they do a great job. They aren't the least expensive around, but as is the case most of the time, you get what you pay for.