That's just a wonderful plant Alain. And, a very vigorous and healthy looking one. As a native to SW Namibia it is also not the easiest succulent to grow well. The leaves are wonderfully textured. I rarely buy plants any longer but this one would really tempt me. What's your watering regime for it? Great plant thanks for sharing.
I have two plants of this species. One flowered twice this year. I water in the Summer into Autumn when flowering stops.
That plant looks really interesting!