Hi Aletta – thank you very much for your nice words and for showing this beautiful creation. It is very clear that you know dancing from within. Keep dancing this way! Well done!
About your questions:
As it is right now, you can switch between to types of cursors. Just hit “,” (comma) on your keyboard. You might find one more visible than the other. For later releases we plan to make the cursor more customisable, so you can choose between more visual possibilities and also give it more or less opacity.
To propagate a sequence, you can go to File > Export > Frames in the menus. You will be able to export as a sequence of PNG images (there’s all sorts of options). Later (soon) we will add export of movie clips in MP4 and Quicktime ProRes formats.