I couldn't believe my eyes when I saw the price- I thought they would be rubbish, but was very pleasantly surprised when I tried them out for the first time on our Samoyed yesterday! They are light and easy to use, maintain and clean. They clip very well, even through thick hair, and the combs are easy to clip on. The only two things about them I would change is that they are quite loud, especially when trimming round the face and ears, and that the on/off switch is very easy to switch off or on by accident- it would have been better as a flat switch. However two very minor things that I'm quite happy to ignore for such good value- saving me £40 a clip!