In the end I do, but I am going to add a possibility for all fools to vote yes or no, which I will follow then. Sure, this is a bit problematic, but I also don´t see another solution. An alternative would be per invitation. But if I give each member the possibility to invite 5 others for example, it usually results in inviting those you know better independant of their experience. But I am open for ideas.

And no, Vinous_Beret I also was a beginner and still am regarding some topics. And I have absolutely nothing against beginners. Otherwize I wouldn´t invest many hours into creating tutorials, would I?