It's Okay
I just replaced my old Oral B after (I think) seven or so years.  This one is okay but I liked my old one better and I regret not dishing out more money to get the better one which has two speeds.  This one only has one speed...fast, whereas I used to use the slower speed.  For someone new to this or someone who prefers the fast speed, this one should be fine.  After two weeks of using this, I still find the speed bothersome.  But that's just me.  Aside from that, I like the smaller footprint and the two minute "buzz".
Rating: 3 stars