@Kehaulani said in A great cleaning breakthrough:

I order Roto-Rooter once a year. Works for me. 👍

I have considered having a gastroenterologist to whom I refer my patients perform quarterly endoscopic evaluations of my horns and to perform bovie electrocautery to eliminate any plaques if found within the lumin of the horn. Perhaps I can use my American Federation of Musicians instrument insurance program to reimburse these expenses through a novel ICD-10 coding scheme.