Haha I wouldn’t know but I’ll certainly keep that in mind for the future. Th I’m definitely curious as well. I know my recent venture into e-nails and the SiC dish with sapphire insert has made me totally consider the $300 sapphire dish a worthwhile investment. Lol I may find myself doing it wayyyy sooner than I should considering the expense. xD I hope you are enjoying it though, I have no suggestions on cleaning and am all ears. I’ve seen/heard numerous different suggestions for cleaning. I wouldn’t know where to begin. Q-tipping alone has left my SiC clean so far the past few days. Idk what approach I’ll end up using—possibly that water at 250* suggestion above first though. Even though I have plenty of 99 iso as well.