. When I have too many slices (more than 20), marks start to overlap anyway. Also, it looks just not professional, when marks are placed without any order, just wherever there was a room for it. I think, it would look much better, if they were placed on both sides of a pie in 2 vertical columns and then connected to the corresponding slices. And, please, no overlapping!By the way, do you have similar option for other types of graphs (like, bars)? Our users are always trying to use marks, and they are really disappointed, when half of the marks are just hiding behind the others.
