I'm thinking about going into photography and hopefully sell some of my photographs. However, I was just wondering what would be better to use: Photoshop or Photoshop Elements? I mainly do landscape/nature, and want to get into urban, architecture, and so forth if that makes difference. I'm downloading a trial of both apps to try them both out, but I could use some advice from people with more experience. Also, if I get Photoshop elements, should I get it directly from Adobe or the Mac App Store? Is there a difference? I know some apps are stripped down on the MAS compared to the versions on the developer's web site. Thanks for any help!