exchange no better tablet ...
as soon as one is on a black background, it has the appearance of bright spots on the board (visible from the boot) and a gray veil as soon as you increase the brightness.
For that price, c is very annoying and very disappointed with this finish is not worthy of the usual HTC finishing ... (and yet am a big fan of their product & vrp)
In short, I refer again to the tablet Amazon and cry selling my Nexus 7 ...
PS: Thanks Amazon for the quality of your customer service, it deserves 5 *