Oral-B is a top brand than other available in the market. I am using Oral-B toothbrush since last 8 years. Before using this I had the cheaper Colgate toothbrush. There is no doubt about the quality of Colgate toothpaste but its brushes are not good as Oral-B. Oral-B is really a best toothbrush.
As compared to other brand, soft bristles of Oral-B reach deep between teeth and removes more plaque. It cleans teeth more effectively than regular toothbrushes. Effective cleaning means healthier gums.
I recommend it to everyone.