193g This camera is so light that you can comfortably carry it around all day.
30.0X Optical Zoom 30.0X Optical Zoom of Sony QX30 will give you a lot of flexibility considering this will be your only camera during the day.
Body Thickness 58mm With a thickness of 58mm,Sony QX30 is not a pocketable camera for sure.
Small 1/2.3 sensor Sony QX30's small sensor struggles in low light situations compared to larger sensor.
No RAW shooting capability RAW files contains much more color information compared to JPEGs, and gives you more room for post processing without significant quality loss. They provide wider dynamic range and option to recover shadow and highlight clipping to some degree.