>>332118856
Depends on your budget and wants/needs.
If you're a cheap fuck with little room and little care for the biggest and best, get a rift s or some used inside out tracking headset.
If you want to blow a grand for a high quality setup and have room to spare, get an index.
And there are of course options between the two like the hp reverb, which has a higher resolution than the index, but is inside out and has all the flaws of inside out tracking.
Don't let the quest 2 entice you. The hand tracking is neat, and being wireless is handy, but it's not worth it. For a multitude of reasons.