I still won't give up my K1 for anything. I can't comment on the nook, because nothing is known for the moment on it...
FYI......the refurbished K2 is still available for $219....with full warranty and 30 day return, and free 2day shipping....
* Free Two-day Shipping: Get it Wednesday, December 9 ( order within 36hr 15min )
http://www.amazon.com/gp/offer-listi...on=refurbished