For more about the IQ180 check out Michael Reichmann’s field report on Luminous Landscape with the sub title:
The New MF King of The Hill:
This is not just a new back, or family of backs. It’s a major step forward in medium format technology. Starting with what was a blank engineering slate Phase One has taken virtually every aspect of medium format back design and put it under the microscope. The results is a back that appears to address virtually every complaint that I and other MF users have had with previous backs. – Michael Reichmann