As an avid lover of the old Fur Trimmer, I was SO hype about a new, upgraded version. My first impression was that the trimmer has the perfect weight, especially for someone with clumsy hands. I first tried the trimmer on my underarms to get a feel for it and , WOW! Not only did it trim with ease, but my very sensitive underarms were not irritated AT ALL. Next I decided to give the razor function a go. Changing from the trimmer head to the razor head was extremely easy and user friendly. The razor itself is sharp and glides smoothly. I turned the trimmer on the motor function for the razor and it gives a wildly close shave without irritation or fear of cuts, which is very rare for any kind of razor. I also tried the trimmer on my bikini area, and even with the old trimmer I was prone to cut myself... but this new system? Absolutely no cuts or nicks. The trimmer is shaped perfectly to get every nook and cranny without sacrificing sensitive skin. I love that they kept the light feature, because everybody knows light helps immensely when it comes to pesky hairs in hard to see areas! Overall, the new Fur Trim System is an incredible product, a bang for your buck with TWO different ways to keep your hair trimmed and/or shaved, and a delightful upgrade to the old trimmer. Highly recommend, even for those with sensitive skin!