This is my seventh Sonicare toothbrush. I like the improvements they have made over 50 years since I started using them. My husband, son and grandson have been using Sonicare toothbrushes for years.

Make sure you read the directions. The slim design is a little difficult for people with arthritis as it does vibrate. Purchased to replace my outdated Sonicare "E" Series.

I have the Diamond Clean toothbrush which I use at home. Bought the 6100 as it has less bells and whistles which are unnecessary for use at work. Easy to use and does a fantastic job of cleaning like all Philips Sonicare products.

I had a colgate spin brush that i liked but this philips sonicare blows that one out of the water and I like that is has a timer on it so you brush your teeth and gums evenly.

I don't like the new push on brush design vs the old screw on brush. The older model feels more solid and not as tinny feeling as the new model. All in all it's still a very good product.

I the features on these new ones whereby you can adjust brushing time, intensity, etc. Nice improvements in the features. Makes teeth and gums feel like I just left the hygienist's office!

Very nicely designed, good quality of materials, light, mobile, ez to use, good selection of speed/intensity and auto-timing, good choices of different brush heads, very nice case and charger, good descriptive manual. 5*****

I've tried everything available to keep a healthy mouth & white teeth over my life & this toothbrush is hands-down the best toothbrush is the best I've ever used. Well worth the cost!

[This review was collected as part of a promotion.] I've been using Philips products for a very long time. It works very good on your gums and teeth. People with dental issues should use this product as well as people who don't.

[This review was collected as part of a promotion.] I like this electric toothbrush much better than the other brand. Actually, can feel the plaque being removed, and can see whiter teeth. Would prefer if the pause were a bit more extended.