Yes, I didn't normalise for age/grottiness of building. But isn't it interesting that it's the older/grottier buildings that didn't skip the number 4? But this

Yes, I didn't normalise for age/grottiness of building. But isn't it interesting that it's the older/grottier buildings that didn't skip the number 4? But this doesn't really explain the difference in prices even for floor 44...