Hi Jean-Paul, you mean having a preview of several choices that were set side-by-side to one another?

I guess then the problem would be, what values to use for those 5 different curves, I guess that would require some fairly elaborate UI to switch between different setting groups....

Also imagine if you have a curve that has a closed shape - it could be pretty easy for the 5 different previews to be overlapping on top of each other making for a kind of chaotic display.

- Michael