Hah I have him on my friends list for over a year
Sure he is the best?
I remember Zzzamorak was a beast back in the day.
He got 50 Slayer purely from using rings of recoil.
Yes there is a high score for skillers that is player made. I do not know the name though, sorry. I think "Yun" posted it in the description of one of his videos.