Today, I received my new Canon 5D just after the sunlight was gone. I decided to buy an upgrade because I am going to starting marketing my prints. My friends from the printing class recommended that I be able to make larger prints. Good advice so I decided to bump up my resolution to give me cropping room and still be big enough for large printing sizes. Time will tell how long it takes to adjust to a full frame sensor. This is a sandwich with a waterlily shot with a 5D shot of wide open lights and grasses.