Cinema5D helped on the A7s development. And believes camera price will be around $2000.

Cinema5D had the pleasure to help Sony with suggestions for the A7s development:

The cinema5D team was included in the design process and what Sony showed us yesterday was nothing short of a very pleasing result. They had listened to the shooters when they built this camera.

Good to hear Sony worked hard to get feedback from important sites. But like all other sites also Cinema5D isn’t sure about the final price:

There is no pricing on this camera yet, but it can be presumed that it will be in the $2000 range just like the previous A7 models.

By the way, notice the confusion on the price. DC.watch writes the price is a couple fo times higher than that of the A7.