This is a lovely collection @nikv,
The Sulcorebutia Rauschii Violacidermis is spectaular with that purple hue, I really like that one a lot.
The Aloinopsis Setifera seems really special too, and the rest are all attractive in their own ways.
Reading about your friends carnivorous plants is reminding me I need to find some bugs for the Flytraps, I have this feeling the are very hungry and ready for some food.

I hope those Conophytum come to life :)

Great post as always my friend, thank you for sharing, I look forward to seeing more!