These are a major upgrade from the original Quest 2 straps, which I've never managed to have stay in the position I set them for. My quest was always moving on my face even when I kept making the straps tight. The original straps also do a terrible job of holding the weight of the headset off my face, which often causes the area under my eyes/on my cheekbones to be sore after a half hour/hour long session. I just put these on and already can tell the difference. I'll report back if the quality or comfort of these change. Well worth the money in my opinion (especially since this was my first vr headset ever).
**UPDATE December 18, 2020**
These are still amazing and make playing vr for long sessions much easier and more comfortable. They change the game while doing vr workouts (Beat Saber, Supernatural, etc.) My only complaint is that the left side where it slides into place will randomly come apart and force you to take the entire headset off and push it back into place. This doesn't happen to me anymore, but it does happen when others use my adjustment. Still highly recommended!