Also let me go over some technical details so you now what i am using in the field testing these two together. First thing a RRS tripod Series 2 and a Arca Swiss Cube as my base. Yes I have been assimilated completely on my own doing (long story).
Phase One IQ 160 = 60mpx 6 micron sensor
Cambo Anniversary Model http://forum.getdpi.com/forum/medium...on-wrs-ae.html
Now both lenses are without the TS option which is Tilt and Swing. But only the Rodie can come in this mount not the SK. The extra cost varies on lens but 1200-1500 is the average price for this upgrade at the factory. Question you have to ask yourself with a 28mm do you need it. Sure it would be nice but from 6 ft to infinity at F11 is nothing to sneeze at in focus. This comes down to a personal decision. I am not opting for it either way as I feel I don't need it and when I do get in a situation say low to the ground with a close foreground I can focus stack two shots.
Most shots taken at F8.5 or F11 I will note on posts which and all shots shot with LCC cards. All outdoors shots around 8:30 mountain time here in Phoenix Arizona. Another bright Sunny Day.