I gave in and bought a subscription to Autodesk Sketchbook Pro this morning. Played with Flipbook, the drawing tools are definitely awesome to play with, and as someone who doesn't particularly like working with IK and tweening, it's a plus that it has none of that.
You can't edit your frame rate once you've started, and you can't actually export it to video (it does an image sequence which I had to piece together in Toon Boom Studio). You also only have three layers to work with, and the timeline works kinda iffy. If you duplicate sometime and then move it, it leaves a blank frame.
Other than all that, I think it's pretty darn cool if you have an established idea you can just draw/paint and then push out.
https://vimeo.com/104824244
You can't edit your frame rate once you've started, and you can't actually export it to video (it does an image sequence which I had to piece together in Toon Boom Studio). You also only have three layers to work with, and the timeline works kinda iffy. If you duplicate sometime and then move it, it leaves a blank frame.
Other than all that, I think it's pretty darn cool if you have an established idea you can just draw/paint and then push out.
https://vimeo.com/104824244