This product is in no way cheap, and for the courier to just leave the parcel in front of the door out in the open is a complete gamble, so take that into consideration when buying. However the product came quickly and im extremely happy with it, and it was the cheapest package deal i could find, but i would have liked the motion controllers to come in the package as well. Other than that, the product is spot on!
It works perfectly with games like Beat Saber, which was the reason I bought it, but I still got a bit VR sick with more demanding games e.g. Skyrim (btw I'm using PS4 Pro). But considering it costs less than 5th of an HTC Vive/Oculus Rift, it's still a rather decent choice I reckon.