Pros: less wasteful
First of all it looks beautiful, the design is very organic. It is very comfortable to hold in your hand, you can adjust it for right or left-handed, and best of all the brown part of the handle is made out of recycled material. You only have to change the head every few months. That reduces the amount of waste significantly, which is what sold me to this toothbrush. Using it takes some getting used to, because it has a wider bristle head than conventional toothbrushes. The first few days it felt weird (not too weird though), plus because I am used to using Sonicare, I was pressing too hard on my gums, to compensate I guess, which made them bleed a little. Once I relaxed my attitude a bit I really enjoyed using this brush. It does a great cleaning job, probably because it covers a greater surface, and it makes me happy for creating less garbage. Yeah!