I've read some conflicting information regarding the P30 and wider lenses. Some posts say wide lenses are fine, but no shift or movements. Other posts have said to stick to tele's and above. I'm not interested in using shift, etc. (Mamiya AFD II), but I would like to use the 35mm and 55mm lenses. And due to the P30 crop factor, there's a 28mm lens that may find its way into the house Is the P30 back a go or no go with these lenses on a AFD II? Thank you.