I think the Windows tablet experience sucks. Keep in mind the kinds of tasks I do -- graphics, 3D modeling, programming. None are "mousy" tasks that are well-suited to a tablet. Then, you have to deal with the high-res screen of the Toshiba, but it's under two blurry layers of glass, so it has this funny sheen to it. Then the mostly underpowered processor which barely kicks out an acceptable framerate with YouTube, then the horrid battery life. For me, it's less than ideal. \
On the other hand, I scored big time with my Tosh -- I got it for a hundred fifty bucks and I had a stylus that works with it in the closet from an old Wacom tablet. However, for me it's just a reader, a poor one, and sometimes a glorified email-checker.