>>301940174
>smoothness is my biggest concern
3600 and 1080 are definitely fine as far as specs go. You could run an Index on that.
Most people don't notice a difference between 80 and 90, and 90 was the standard for a while, so I don't think you'll have a problem with smoothness.
>I really don't know much about the VR library
I'd look into that more before buying a headset if you're on the fence about it.
If you don't think you'll be able to sink a decent amount of hours into the stuff that's already out there, your headset is probably just going to sit unused most of the time.