I've done 8 and 9 and the only thing that stuck out on either of them was the VR on 9 was a collection of the most boring articles I've ever seen (with some exceptions). I concluded that VR is susposed to test your ability to pay attention when you just couldn't care less. 😴
I would say you need to see one or more of the last 3 released tests 7,8,9 since the VR seems a bit different in these than the 3R and 5R I took.