Philips Sonicare HX5351 has an angled neck and extra-soft contoured bristles that sets it apart from other rechargeable toothbrush models. It gently removes plaque even in difficult to reach areas of the mouth and has an easy-start feature. The handle does seem to be bulkier than the Oral-B toothbrush but it still handles well.
It is also more economical than other models. The angled neck and smaller brush head makes it so much easier to reach to the back molars. The brush heads last longer than expected and are easy to find in stores and online. When trying to install a new brush head the installation can be a little difficult. It can also be difficult to clean this brush and it needs to be cleaned on a regular basis to prevent mold from growing. Removing the brush head after every use and air-drying helps to prevent mold.