Hi, thank you for your answer, I orderer 2 shafts from him and he sent me shafts with defects, inpossible to obtain smooth finition from them, one have 3 little nodes and the other 2 little nodes, I include 2 photos and let me know what do you think about it. On his web site we don't see defects like that and nothing also on his Dominiak shafts!