
This might be overkill for the topic, but I wanted to include 2 other accessories I used to protect my G6. (They don't interfere with the tempered glass protector at all).
The Spigen Neo Hybrid feels great and looks good providing a moderate level of protection.
The Spigen tempered glass screen protector fits great and has been holding up nicely over the past week. Screen is just as responsive with or without.
For the rear, I used the Armorsuit military shield. (I am only using the back shield from this to protect the rear glass of the device from scratches. I have found that foreign particles can accumulate inside the case and scratch the finish. If you want to keep it pristine, this is a good idea IMO.
All of these items are very affordable on Amazon - total cost was about $35.