I love the design, without question and although the shower arrived damaged. However, I must say that the damage was so low that I did not complained. But what bothers me and I do not hammer out the best of intentions, the calcification that has clogged my nozzles from the waterfall. Is there a special trick, or a replacement head? I find it very sad that to not be able to use, as the water sprayed in all directions, not only to where it is. :(