Latest offering from Sony during CES2014.
The reviews seem pretty good. I've personally been waiting since October for it to come out.
This phone is really targeted for those who are after a high powered phone with a smaller screen.
Specs:
http://www.gsmarena.com/sony_xperia_z1_compact-5753.php
The next cheapest I could find was Android Enjoyed at $600, and TopBuy at $611, both delivered.
EGlobalDitigalCameras has the cheapest price so far.
Really hope the price of this phone drops further thanks to the introduction of the Z2.