One of my hobbies is photography and when I bought my first camera it was a compact camera. I soon realized and experienced that I needed a reflex camera (SLR), because the resolution, speed and quality was far more better. I did not realize it until I really used the product. Again after a few years I noticed that I did not use my camera a lot. Why was that? Because the camera was pretty big and unpractical to take with me all the time. Then I read about a system camera, which has the advantage of being small, but you still have the possibility to switch lenses. I never regretted my choices, because at the time it seemed to be the best choice. Today there are a lot of camera’s with a lot of possibilities and specifications. Which one to pick? It depends on a lot of factors and what you want todo with the camera, like portret-, landscape-, sport- and street photography. The same holds when selecting a software application, in this case an API manager. In my opinion there