優點:
I buy this because it is small, slim and light weight which easy bring out to shoot compare with G2 bought 1.5 years ago. 3.2 mega pixels is okay for me. After several days trial, it is better to turn off the "Start Up Screen" to have faster lead time for capturing after power on. Increase "Sharpness" and decrease "Contrast" to improve the picture quality. It would resize and trim the photos taken copy from PC function, good things to save memory during critical moment. It is better using highest resolution and quality first to adjust freely afterwards. You would buy battery in Shum Shui Po of shop name "Battery Station" near MTR exit in Duck "New" Street for non-orginal brand in HKD190. Take photos on the books you do not want to buy easily (not good advice). Super Marco is good function for a very small camera which out of expectation. Especially for my work to take photos on small objects. Fast Movie is interesting to explore the recording opportunity for any special moment, making ghost movie for example.
缺點:
Too light to avoid hand shaking, better use timer to capture outdoor photos at night. 320 movie is too rough. Avoid shoot light source directly using "Night Shoot" mode, the source will become a ray of light. Not good for normal purpose, good for special effect. . It takes time to learn the "memory" function to decide which parameters need to restore when power on again. But the above only minor defects of such small camera. It would be customed to personal photo habit. Different setting for my G2.