I have used the bass toothbrush for maybe a year now and love the results! My teeth are cleaner and whiter and I rarely brush my actual teeth. I use the bass method of massaging my gums and therefore don’t really have much plaque to brush off of my teeth. 
Thank you for all your videos and articles and also for providing the bass toothbrushes at a comparable price to regular toothbrushes.

KS from Texas