The Sony NEX 5 and Alpha 5000 line are the only cameras I care about. They have the largest sensor for a mirrorless camera and they're compact. I find their photo quality to be as good as the high end stuff. Anything "better" than those Sony cameras is out of my price range, and too big. Further I can adjust the setting on those Sony cameras as fast or faster than I could on a bigger, more expensive camera. Every competing product either doesnt look sexy enough for me, the sensor isnt big enough or its missing some features. Credit to the competing Samsung NX line though. Those cameras dont look bad.