So I checked the EoSD score board and I was surprised that the highest Lunatic score had gotten past the highest Extra one.
Looking at the replay, I think it's the most impressive scorerun I've ever seen. Dude supergrazes literally everything (often for very little point reward), dodges every pattern that he doesn't bomb for star items perfectly, and I can't even see any room for improvement. Looks tool assisted, even, but I assume that if it's on the wiki it's not actually.