[giggz]

hi brothers and sisters,

i'm a new users for just around 4 months and i'm quite happy with my my V3 as it's really good for daily usage. now i want to buy a professional one to learn more skills and shoot more different photos, could u pls share your advice for my stupid questions?

1. should i choose G2 or G3 (G5 is too expensive...)? coz i saw that there are some people saying that G2's focus speed and photo quality is even better than G3, and practically, it's really cheaper...

2. in your opinion, should i choose "hong" or "water"?

3. how about 2nd hand? where can i buy a reliable one?

many thanks for your help in advance!!!