I went back to Braun after a few months with a Philips Sonicare which I found to be a bit violent and even chipped two of my teeth. The Oral B toothbrush has been around in many guises for years and as all toothbrush heads are compatible, it's easy to get the right ones.
These are a decent addition to the range and I'd say are of medium softness so offer good cleaning with no gum damage. I prefer the smaller head of the Oral B as it is easier to move around the mouth. Each head comes individually packaged in the carton which makes it a bit fiddly to open but it will keep nice and clean until needed.