Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Interesting Idea but poor result

The idea for this product is very interesting, but unfortunately you can not write with it. I bought this to use it with OneNote and save my sketches and notes as in a tablet PC. The result is really poor. First you have to write diagonally on the pad to get it straight to the video. Then the learning curve is very long that it is just easier to type the information in. Moreover, I thought this product was useful in order to prevent repetitive stress disorder, but the position I have to keep my wrist on, causes pain if done for more than 1 hr a day. If you want to use this product to write your note, buy something else. If you want a cool gadget to mess up with Photoshop, it might be not too bad