I wouldn't be without it.......
I purchased this tooth brush about five years or more ago. I have used it continually with the exception of a few in between spurts of just not using it.  Like vacation, moving, etc.  My dentist always ask me what do I do to keep my teeth so free of plaque.  I explained it was my Sonic tooth brush.  She complimented me at every six month visit.  I moved across country and my tooth brush was packed and I use the manual for a while and before long I began to feel pain and bleeding on one side around the gum line on my back teeth.  I found my sonic, charged it and in about a week my teeth and gums were back to normal.  My teeth feel very smooth and clean, somewhat like they feel after the dentist cleans them and they feel cleaner longer after brushing than with a manual tooth brush.  I would recommend that anyone that cares about their teeth to sacrafice and purchase the Sonic Tooth brush.  They want be sorry.  I certainly am not.  Mine has lasted for over five years without any problems.  If this one wear out I certainly hope Sonic stay in business so I can re-buy.....
Rating: 5 stars