優點:
1. Excellent image quality
2. Can use all EF lens
3. Fairly good control
4. Very fast auto focus and short shutter lag
5. Very low noise below ISO 400
6. Good battery life
7. Replacement battery is cheap
8. Cheapest DSLR at present
9. Work with third party zoom lens also have very good result e.g. Tokina 24-200mm F3.5-5.6 @$2100 or Tamron 28-200/28-300mm @$1800 - $2700 or Sigma ...
10 Work with prime lens e.g. 50mm F1.8/F1.4 to give very very good result.
11. Good choice for transition from compact DC to DSLR. I think I will not go back to compact except for their portability.
12. Kit lens have good quality
13. Good resolution. Can see the difference from kit lens when using L lens.
缺點:
1. Not so good ergonomic, feels big in your hands. May be I have small hands.
2. No manual control of metering mode and auto focus mode
3. Image transfer to PC quite slow, 12sec/image (approx. 2.5MB) (Problem with my PC?)
4. 1.6X focal length multiplication factor, dfficult to have wide angle but got extra tele zoom
5. Plastic body
6. No flash output control
7. Average auto WB
8. A bit too bulky compared to consumer grade film SLR
9. View image a bit slow