Very good!
It is for sure an excellent app. It is easy to learn how to draw and make quite good drawings.
It is also advisable to have an iPad stylus, that helps a lot in making better drawings.
Forget it if you have an iPhone. It may be usable for seeing, for drawing the screen is to small.
It could have a better interface to Dropbox, like a folder where you can store / retrieve your drawings. You may send it there and open it, but it has to be done manually. Something like the PlainText app.
One feature I miss is a mirroring of images.
I still not discover how to select multiple objects, except by selecting an area.
I strongly recommend this app.
Rolf Hinrichs about
neu.Notes+, v1.8