I'm very satisfied with the cable. Very flexible and less rigid than the cheap versions. Very easy to lay. Only the non-continuous color Makierung the different phases I noticed. It is located approximately every 40 cm on the same phase Oelback lettering. So the same phase can be easily determined and are indicated at the end of individually tailored cable length. Since not every week the cable length changes not a big overhead. Thus, 5 stars.