Cheers ryan, love that first image with the 25mm of Slot Canyon ? or similar ? Yeah i love the odd sun/starburst every now and then, and the 35mm does it beautifully, as good as some Zeiss glass i have seen. SInce going to the 645 i have struggled with filling the frame on occasions, and i guess the 25mm makes this even harder, we dont have the big majestic mountainous landscapes close at hand :-( so you really gotta work hard, i hate throwing away pixels from the 645.. That shot of Valley view and the snow on the boulders is awesome.. great work.
I never go up above F16 anyway for fear of the dreaded refraction..so a non issue.. I have played around with my 55DFA lens and compared it to the 35mm A i have and find i get slightly better micro detail out of the 55, but the 35 is still a stunning landscape lens and my most used. Hence i was hoping the 25mm would be as good if not better with the wider aspect than the 55DFA.
Once again thanks for the feedback.