Review (2/5): Very disappointing!
Purchased the Oral B Professional Care 3000 after reading reviews and their advertising that dentists recommend it. I had been using a Sonicaire Elite for over 5 years with great results, but that unit died and it was time for something new. Short story is I have returned the Oral B to the manufacturer under their great 60 Day Challenge policy. In my experience, the Sonicaire is a much more effective product for the money. Just received my new one from Amazon yesterday.
Pros:
-Bit less expensive than some Sonicaire models.
-60 Day Challenge which enabled me to try and return it.
Cons:
-My wife and were both unpleasantly surprised at how much the units vibrated our heads while brushing. Certainly not inspiring us to brush more/longer.
-Used the unit for about a month and had a dental cleaning. Hygienist said I had more stain on my teeth and gums were more raw than my previous checkup just 4 months before. Only change in habit was the Oral B toothbrush.