The Sony RX100 packs a lot of image quality punch into a truly shirt pocket portable compact digital camera. Shutter lag and autofocus performance are quite good, still image quality is on the high end of the pecking order for true compact digitals and the ability to operate in fully automatic mode...
Excellent still image quality; Good autofocus and shutter lag performance; Good ISO performance given resolution; Full manual controls along with fully automatic and RAW shooting format
Cost; No external battery charger; Below average printed user's manual; RAW converter must be downloaded