I'M IN LOVE HAHAHAHA
Such a cool experience. 2D porn really has no place in my life now I've got this!
As for the comfort; I find the default strap to be quite comfortable to be quite honest. Not sure what the fuss is about. Maybe my opinion will change in the coming days/weeks, but as for now it's a non-issue.
Prescription lenses are a no-brainer. Surprisingly, I can see perfectly well without them, but they do enhance the image. Don't want to scratch the screen, yes, so best to get that.
I don't find the sweet spot to be an issue personally, especially when immersed in a video and set up correctly. The headset and strap work well with my head shape, so don't have to constantly adjust it. No issues with the FOV as of yet. Kind of forget about it when enjoying oneself
For the paltry price of £199.99, I'm incredibly satisfied with it. Using Heresphere demo - it works great!
I'll report more once I've put it through the ringer.