Hey Luc, thanks for all the great information! So many of us really appreciate the efforts to help others to an understanding. In case you didn't know, there's a fast way to undo less than perfectly drawn lines or circles without hitting delete. Hit Ctrl Z
It's a windows hotkey but seems to work pretty well in coinigy. Might be other useful hotkeys too. In any case, thank you thank you thank you for everything you do. I watch your videos every day, thanks for being a humble person and a great teacher.