Love it. Haven't scratched the surface yet! Finally I can draw on the image, on the pixels I'm editing, with precision. I can't wait to see the graphics apps that grow with the S-Pen (and Android).
I expect it to change my life, actually. I need faster to create, more information dense, communications because the number of hours of lucidity that I have each day is decreasing due to aging and analgesic medication regime. I'm integrating speech recognition into my writing also. So, note taking and handwriting recognition and text and camera images and vector drawing and audio and video should all meld together.