Great but noisy
I had been using a Cybersonic toothbrush, but the battery on that stopped holding a charge (not even for a single session), so after reading that the Pulsating toothbrush was the best, I bought this.<br /><br />It seems to clean much more vigorously than the sonic toothbrush I had been using.  It even made my gums bleed a little initially (though perhaps the Sonic simply didn't firm up the gums enough), though that went away.  When I replace the brush head, it always feels a little rough on my gums, though that goes away over time. I'm not sure whether the worn brush head or the new one is actually better for my teeth/gums.<br /><br />My main complaint is that this toothbrush is MUCH noisier than the sonic brush.  Before I used to brush while watching TV, but now, I have to turn the TV way up to hear what's going on.<br /><br />Also the timer doesn't start timing after you turn on the brush.  It starts timing since the last time it vibrated.  But I don't really brush according to the timer anyway, so it's not a big deal.<br /><br />Unlike my sonic toothbrush, I have had no battery issues so far (after a year of use).
Rating: 4 stars