Same here. One reason why I am somewhat reluctant is because I occasionally experience vertigo. In real life flying it takes about an hour of circling thermals in a glider to get me sick, but I only need half an hour in some PC games.
Years ago it NEVER happened to me.
But it does now, since around the year 2010. Dunno why exactly. I feel sick after playing some FPS games very quickly, despite trying to use the usual tactics to avoid it (disable head-bopping and motion blur, enough light in the room, get some space between you and the screen, such things).
It hasn't happened in 3rd person games or flight sims (yet?), except in the first few weeks when I started using a TrackIR until I got used to it.
I would be SO angry to buy an expensive VR device and get sick. Bad resolution contributes to that, so I'll wait for the next generation.
I'd also like to have a VR glove or something (and no, no clunky Vive thingie that I can't use to grab my HOTAS), VR + mouse is meh IMO.
Oh, and last but not least: I am used to my touchscreens with Helios, I'd hate to ditch those...