I nearly bought a Fire the other day. Nearly. Went in to have a look at one at the store for a more hands-on type of experience to get the feel of it.
Came away a bit unimpressed. I figure my Galaxy Tab does the same thing as a Fire, it has the Kindle app on it so reading books and magazines and listening to music is the same experience, has a 32 gb sd card with it (besides the 16gb memory it came with) so sideloading movies, music and installing apps on it is a breeze, and has two cameras (front and back) and bluetooth. Oh, and I have a docking keyboard for it which I bought a few months back.
I also have a Kindle Keyboard which has a nice looong battery life.
Wanted to love the Fire, but there was just too many features it doesn't have right now.
Perhaps when the Fire 2 comes out I'll reconsider. Or not.