>>304452492
you'll be good, both the index and the rift S are flawed headsets, the former for being incredibly expensive despite it's pathetic durability, and the latter for being an afterthought from a company that no longer wishes to support PC VR
I'm cautiously suggesting the Reverb G2, which can be preordered now and should be out before the index will even ship to you. Spec-wise, it's a great middle ground between the S and the Index, but it isn't actually out yet. Do not buy a Vive cosmos.