I was pleasantly surprised to see that drawing speeds are higher with iOS 6, at least with the iPad 3. I used to be able to see the line being drawn behind the stylus. Now that is hard to see. This makes hand writing or printing much easier and more legible. I'm not an artist but I imagine this is also a welcome improvement for artists or those making technical drawings. I was thinking that we'd have to wait for new hardware for this kind of improvement.