If you already have a PSVR and can wait, then wait for the next gen of PC VR headsets and GPUs... the experience will only get better with new hardware and the games aren't running away.
That said, my i5-4670K + GTX 1070 are fast enough to play almost any VR-only game. In some demanding games where VR was only an afterthought (Obduction, Project Cars 1 + 2) you have to make some compromises in the settings... a GTX1080Ti would fix that, but I'm waiting for the successor.
And I love to have access to almost ALL good VR games right now, no matter if they are PSVR exclusives or PC VR exclusives.
- PC VR exclusives: Robo Recall, Talos Principle VR, Serious Sam VR 1 - 3, FORM, Esper 1 + 2, The Lab, Wilson's Heart, Chronos, Arktika.1, The Unspoken, Edge of Nowhere, Lone Echo, Dead and Buried... more will be announced at GDC
- awesome VR-mods for older PC games: No One Lives Forever 2, Doom 3 BFG, Alien Isolation...
- free UE4-demos with built in VR-support: Tomb Raider: The Dagger of Xian Demo...
- better versions of multi-platform VR games: Arizona Sunshine, Superhot VR, Dirt Rally...
- dirt cheap experimental VR games in VR-bundles, which include some hidden gems
- some cool Oculus "experiences" like Blade Runner 2049 Memory Lab, Dream Collect, Firebird: Le Peri...
