By default the Quest is quite front-heavy for long sessions. Heres a quick tip for taking the weight off your face: Add 110g of weight to the back strap and a strap over the top of your head supporting the side arms. I used a bit of scrap iron and a few velcro cable ties. With this setup it is possible to adjust the Quest to feel more like a Rift CV1 on the face. It still fits in the hardcase perfectly.