This is my current one, and it seems to do a decent job. I asked for it for Christmas, and so have used it for almost 4 months now. Before this one, I had an older Norelco model that didn't have the flexable shaving heads. Big difference between the two, and I love the new razor.

One thing to remember with any of them is that your skin will probably be irritated for a bit after using a new razor. Even when I switched from my old one to the new one, my skin became irritated after use for about a week.