I bought this keyboard and mouse combination for work, I really feel that Dell have hit the mark here, I originally had a Logitech, this new keyboard is far superior, the quality is excellent and a pleasure to use. I have also gained back a great deal of my desk. The keyboard feels very professional to use, with minimal key noise and illuminations on the Capslock and Num Lock keys is also very handy. The connectivity options are also a great bonus feature, being able to swap between a few computers or compatible devices is pretty handy. The mouse is also great to use, very light weight and super accurate, I do a lot of work in Adobe Illustrator and Photoshop and it works a dream and is comfortable to use. If I had one complaint it would be that you can't alter the angle of the keyboard, but hey its only minor and is great to use.