Another hygienist said the water picks are just as good as flossing.
I'm sold on the Water Pik / Sonicare combo.
Around 15 years ago I got Brunhilda of the dental SS as my hygienist. At the time, while I always got okay reviews on my teeth, she punished me for my gum health, and truth be told, I was going through a Bleeding Gums Murphy phase, with floss exasperating the situation.
She ordered me under penalty of death to switch to a Sonicare and Water Pik. MAJOR improvement at my next 6 month checkup. Since then, both my teeth and gums have been exceptionally healthy. My current hottie dentist and hottie hygienist almost complain that they have nothing to do when I come in for checkups.
I will rarely use floss anymore only if there is something really stuck between my teeth. Otherwise, Sonicare twice a day so the Hygienist has nothing to do and Water Pik twice a day so my teeth stay in my gums. The current dentist agrees with the last that the Water Pik is better and safer than floss. It's certainly more efficient as I just Water Pik and rinse at the same time after brushing my teeth.