@reeksy – are yours prescription Rad8s? Mine are and I was disappointed to find they don’t have the anti-fog treatment that the non-prescription ones have (although I have no idea how good this is). Emailed Rad8 and they apologised, sent me some antifog spray and said they’d update the description on the website to make it clear. The antifog spray wasn’t very good though so now I use Zeiss stuff, works well but need to remember to apply before every ride.
Other than that I’m well pleased with them, work perfectly in all light conditions and I think they have improved my riding as I always used to struggle, having astigmatism meant weighted contacts which would jiggle around over rough ground. The only thing I don’t like is that photochromics always look a bit “special”, IMO. I also had a frame break for no apparent question but Rad8 sent me a replacement without quibble