@mbun Editing shouldn't be in, at all. Delete and re-upload is as it should be IMO. What's the point of keeping stats if the level can be modified? The only editing that I would be in favour would be one in which you still lose the stats but keep the track ID.
Anyways guys, made a new level: HKQTYJVQG
Some puzzle solving, not too obtuse I hope. I love so much classic Mario graphics, not sure if I'll ever venture into making any 3D world level, anything after the SNES I find it painful to look at.