Nobody is born cool Except of course People who actually put time and effort into making their comment heart-worthy instead of using threats to get their comment hearted :)
in my opinion the hard vers of crab rave is like a lvl 9 or 10 because it looks so easy and the normal version looks harder to me and theres no way that the crab rave hard would be a 19 if it looks like something more simple (my personal opinion)