I have but then resorted to this model. This was due in addition to price / performance and direct availability and the slightly thicker coat. I think that prevents at least to a certain extent the one line to over-bends during installation.
After I had taken the protective caps at the ends (thanks to all reviewers and commentators who would you really could overlook) I was able to connect TV and Soundbar easily. The plugs sit and hold, the connection is established. The line itself is soft and flexible.
Mir remains a mystery how such a connection line for more money can spend all seriousness. For me, the only reason would be if it had been certified under fair conditions produced.
So overall strong buy recommendation, super price / performance ratio.