Hello, by way of introduction I am a retired aviation accident adjuster/investigator now passionate about photography. My working life has been documentary photography, detailed, near,far, and aerial. Now, want to become more proficient in the use of Aperture, Photoshop. I am a U.S. Navy trained photographer from way back when it was Speed Graphics and only large format. The Black Canyon of the Gunnison National Park is nearby. Landscape photography is where I am headed. I look forward to being an active part of this forum.