Amazon's been promoting this sale for a week, and I keep going back and forth about it. I'd heard there is a way to add Google Play to a Kindle Fire, which I'd like to try, but regardless, does anyone have any opinions? I really want the 64 GB storage but it appears as unavailable. I'm not sure if they'll be back and in the ballpark price of under $100, or if Amazon is just not selling Kindle Fires anymore.