Review (5/5): Works Great
The Oral-B Professional works very well. I had an older model of the professional and tried a lesser expensive Oral-B, and I found out they are not all equal. The vibration of the cheaper model was annoying, where as this one is much smoother and easier to use. I actually enjoy brushing for the full 2-minutes, which is made easier by the 30-second timer built into the handle. I recommend this.