Unfortunately, I cannot afford anything that expensive and I am not sure how much it would get used, so was looking at some relatively cheap ones. £50 sort of thing. However the ones in that band seemed fairly small. A Wacom one only had an active area of 15cm x 9cm. I wondered how useful small graphics tablets were? (I have never even used a Graphics Tablet). I don't want to get something that was useless.
I would also assume with a tablet it is totally possible not to use the mouse? Like you could switch tools on photoshop using the pen?