After lots of research I bought two new single lever taps complete with waste and flexible pipe connections. This was to complete my new bathroom sink and bidet which would have come with cheaper and less quality items. These taps and waste were very popular and rated very highly along with the supplier Plumbworld. The items arrived on schedule, undamaged and complete and look to be of first class quality. I have every reason to believe that they will be trouble free and long lasting.