Looks really cool for someone who:
A) Doesn't have an iPad
B) Has an older (older than the previous generation) iPad
Not enough improvements to convince me to get one. Having the fingerprint sensor might have caused me to give it a serious look though. Right now, all I have to gain is the retina display (which I can live without) and the processor. I currently have an iPad Mini.
In my opinion, they rushed to release this product.
Seems like Apple has been "busy" with something for 8 months and had no time for the iPhone and the iPad. Better specs, yes, but hardly innovating.