it is definately worth the investment. I was looking at tablets thatare a monitor too. The cheapest you can get is about 3 grand. I was thinking of buying one of those in about 3 years
I did use it. For some reason i feel when I get used to it, that it will make gaming so easy, it would almost be like just clicking the screen with a pencil and killing them. Think about noscpe with noscope weapons lol.