I know a few character artist who make use of the samsung slate with the built in wacom digitizer. They have used it for photoshop and zbrush...while it wont replace a desktop by any means, it allows them to knock out enough work to be usable when on the road or even in workshops. Asus is releasing one as well in 2013 that…
For 3d it would be nice to sculpt the major and secondary forms. Some colors would be nice too for rough lay outs. This would be great for working with real life sculpting sessions. Tertiary I would assume you need more power. With my old sager 17" monster laptop, I used to use blender to sculpt out anatomy from real life.…