Hi Henri,
I just startet using the feature to hide some of my groups for others in my profile. Today, when I opened my own profile I saw all of my profiles and had a little heart attack
![Smile :)](./images/smilies/icon_e_smile.gif)
In the meantime I found out that they are only visible for me, phew
![Smile :)](./images/smilies/icon_e_smile.gif)
Would it be possible to show the hidden groups in the own profile in a different, user chosen color, without slowing down the performance of the viewer?