I am thinking of buying an e-reader and had settled on a nook as it is the same price as the basic kindle but has the touch screen, light etc. Then yesterday a friend demonstrated her paper white for me and I really liked it. So now I don't know what to do! I already have a tablet so i don't need any extra functions. i just want to read books. I know there are loads of reviews on kindles but can't find any on the nook. Can anyone help me please? 