iPhone 6 concept with Home button on the side

Designer Peter Zigich created three concepts of the iPhone 6 based on the latest smartphone from Apple.

These concepts include an iPhone mini, an iPhone 6 and a phablet-like iPhone model.

The novelty about these models is the new placing of the Home button, that is, on the side of the device.

That would add space to the display, making room for an extra row of apps.

What do you think of these concepts?

Source: iPack3D