A Mirrorless size and weight comparison

When it comes to mirrorless cameras the battle is not only about image quality but also about “how small” you can make the camera. DC.watch (Click here) compared the size and weight of the tiniest cameras from Pentax, Nikon, Panasonic, Olympus and Sony. You see plenty of graphs and scores on their website. However RiceHigh (Click here) pointed out that the test isn’t perfect.

But my real question is, how small should a mirrorless camera be to be really pocket able? I guess it depends. Amateurs and Mass market want camera with zoom, and i that case the GF3 with the 14-42mm X pancake zoom is the only one that can be seen as very close to common compact cameras. Semi-pro and pro’s may are ok by carrying a pancake with fixed focal length and in that case the Pentax Q is definitely the smallest and lightest cam. But Why get the Pentax Q when the high end compact cameras like the Olympus XZ-1 or Canon S95 have a similar sensor size but do have a bright zoom lens?