Well, the Oculus has been an absolute mind blower so far!
Anyway, I just wanted to chip in re: Apollo 11 VR ..
https://www.oculus.com/experiences/rift/937027946381272/
.. I recently showed a friend of mine the first earth orbit sequence (I'll spare their embarrassment by saying who) and after a few minutes I realised they were sobbing uncontrollably, so moving had they found the experience!
Edit: while googling to try and find the name of that sequence I found the following video ... seems my "friend" wasn't alone!
https://www.youtube.com/watch?v=aiG0yOzGf4s
Skip forward to around the 13 minute mark (and fair play to the guy for posting this on the internet).
This 'experience' has been probably the outstanding highlight of the rift so far for me. i love Elite Dangerous and am loving Project cars but the Apollo 11 experience left me in awe of those men.