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Oh by scratching you supposed to mean sketching I guess? Well, this is not that particular one. This called Surface Studio. I have Surface Pro 2017 and it's a mobile tablet with only 700 Gramm weight I could use it even inside a plane or train while traveling.

Haha, my bad. I was really thi king if it is so convinient as it looks on video. Regards :-)

Haha :) not sure about the big one, but small is very handy for me