I have 2 small light leaks on the bottom of my rMini which only can only be seen on in the dark on full brightness on a black screen. So far I have not noticed them in normal everyday use but I have not watched any movies in the dark yet. Other than that the screen seems really good. I am trying to decide if it is worth it or not to return it. This was purchased at Target with a gift card from trading in 2 1st gen IPads when they had the deal a few weeks ago. I actually purchased a Mini 1 first with the gift card and returned it over the weekend for The rMini. My Luck the next one will have worse issues if they even have any in stock. I am pretty sure I have up until January 21st to return it according to the receipt. So I just might with until after the holidays. Trying to decide what to do. So far I am pretty happy with it but then again I am coming from a gen 1 iPad.