I am new to window tinting and have only used the films from this company so far. I have not had any issues, only great experiences with the ordering, shipping, and products themselves. I got the 35% window tint film and installing the film was fairly easy. The only difficulty I found was peeling the layer off the film when ready to install on the window. But, a few feet into the roll, I found factory provided stickers to make that process easier, and it definitely helped.
I would recommend this company to anyone in the market for tinting. Their website is easy to flow through and very customizable, hard to find these days. I plan to continue ordering from them because the company is reliable, and the products are great.