Flip a coin. You can't go wrong with either. I personally have a Kindle Fire and if that's all you are really going to use it for, and to play games and whatnot, you would be doing fine with either. The display is crystal clear and comics especially stand out and are vibrant. Oh and the price point is quite nice too! The ONLY negative that I would have to say with either tablet is don't expect to be able to see the display when you are sitting outside on a sunny day. Other than that, I say go for either one.I was thinking about getting a Kindle Fire or Nook Tablet to read comics and graphic novels.
Was just wondering what you guys think?