'For those looking for an ultra small compact system camera, the Pentax QS-1 is a reasonable option, especially if you've got some kind of affinity to the Pentax brand. '
It's the world's smallest compact system camera, but is that enough?
It's very small and it can take good pictures, but it's not well designed
Samsung gets the cheers for designing an incredibly small interchangeable lens camera, and it’ll fill a niche with select customers, especially the selfie generation. Photographically, it isn’t strong enough to replace cameras with larger sensors.