My teeth have never felt so clean. This Waterpik is easy to use, easy to keep clean, and your teeth will feel amazing. There are different settings so everyone should be able to find a comfortable water flow. My dentist even commented how great my teeth are. I love that you can brush, floss or do both at the same time. Worth every cent.
Unit is quite noisy when using the waterpik setting. I don't think it makes sense to use the waterpik and the sonic toothbrush together because when you do, the toothpaste instantly comes off the toothbrush and quickly becomes diluted by all the water coming out of the waterpik. I think it's better to use the waterpik and toothbrush functions separately. I also think that other brands of electric toothbrushes are more powerful and effective than this one. Otherwise, it does what it's supposed to do.
This is really great dental tool. You can actually see the results - all the small particles of food that fall into the sink. I will see the "real" results when I have my teeth cleaned and see if there is a lessening of gum pocket depth.