Second problem is when the work gets too big, e.g. 3m wide or so, my studio is not big enough to use the 50mm lens so I have to resort to a 18mm-135mm soon nikon lens, which does the job but there is a loss in quality again. (soft corners etc) So I am leaning in two directions, a Canon 5D mkII with a standard 50mm lens - which as a full (FX) frame would give me extra room, and of course this camer