I have never used any vr products in my life and now I'm looking to buy my first vr headset, which will be mainly used for pc/console gaming and watching movies on my pc/tv. The games I will be playing will be. but not limited to: Half Life - Alyx, Skyrim, beat saber, Resident Evil VII and a few other titles. Oculus quest 2 seems like an affordable option, but I'm a bit uncomfortable with a mandatory facebook account to use it. What is the purpose of this? Can facebook/government know what you watch/play with this product? And what is with the different storage capacity on each model? Does it store the games in it? And as for hp reverb g2, it's a bit over my budget and I have seen some reviewers mentioning the controller issues? As for the Valve index, it's way beyond my reach with that price and stock level. Can anyone recommend which one is best for me? Thanks.