Now that Oculus has revealed its consumer version of the Rift HMD, consumers can start planning how they might engage with VR, and they have a choice—a DIY rig with a PC and Rift, or a turn-key system with Sony.Sony’s HMD will be about 30% less expensive than the Oculus HDM. And Sony buyers probably already have a PS4, and possibly PS4 accessory controllers. Most importantly, Sony also has content. Oculus requires the user to have, or get a high-end PC rig, and when available the Touch controller, at a price not yet revealed. Read more of Dr. Peddie's views on VR and Sony on JPR Blogs.