Yes, at the beginning I was a bit skeptical about the Sonicare FlexCare Plus. But was pleasantly surprised when I cashed a praise in the DH (dental hygienist), because the state of my teeth and gums had improved massively. I am overjoyed and this toothbrush would be never again of his hands. I also noticed that my teeth have brightened. Unique buy recommendation! Only the Zahnbürtenköpfe are a bit expensive for my taste, but then you just eat 1-2 times less away, so you have the money back in there! ;-) And also the power cord should be 10-15 cm longer, but otherwise there is nothing to complain about!