As the one who started the "crop/not crop" controversy, I'm glad I found this thread. I will just reiterate what I said in that thread, which is that, to me, it seems a lot smarter to spend creative/constructive energy on composition, rather than cropping. But by all means I was not saying one should never crop. I was just saying that when shooting, one should shoot as if they don't have the ability to crop during PP.