Update: Bought more of these after having a Ghost Armor installed for a bit, these protectors are way better than the GA I had installed and much more affordable.
Original: The instructions made it seem like this was going to be a breeze... and it was! The results are professional grade and it was so stupidly easy. I installed it in under 5 minutes.
Touch responsiveness is superb, and you can barely tell it’s there. I am now looking to see if I can find these protectors for my work device and my wife’s phone (both Samsung Galaxy variants), it is that good. Strongly recommended.
One thing to note: when installing on iPhone 11 Pro / Pro Max, the instructions inform you to place the stickers on the back of the phone. Unfortunately the stickers don’t attach well to the frosted glass back even for short amounts of time. Doesn’t mean you can’t install this, just know it’ll take a little more patience.