My nook was lightly sticky to the touch, I actually wiped it down with some cornstarch on a dish towel, it made a noticeable improvement. I do think if its too

My nook was lightly sticky to the touch, I actually wiped it down with some cornstarch on a dish towel, it made a noticeable improvement. I do think if its too far gone though you'd be out of luck. The kobos do look pretty nice, I might switch to that whenever my nook kicks it.