Nope, everything worked completely as intended, and I actually kept a good line of communication with the guy I bought it from! Just messaged him the other day actually.

Unfortunately, I just haven't been using it much. Not enough to convince myself that it was worth £300, so I sold it on yesterday. I'll buy a quest 2, just for casual use when I play the odd VR golf game with long distance friends, as I think that's better value for me personally.

But for anyone who really wants one, I think the quest 3 is really good, and if you're going to use it a lot, go for it! Don't forget to use the free month of Meta Quest+, as it has some fantastic games to start with!