Possible Duplicate:
Does it give higher quality to shoot in low-res mode in-camera, or to downsize high-res photos later?
I want my final image to be stored at 1MP and I want it to be in the best quality as possible. I was thinking if I shoot at 3MP then resize it down to 1MP (using a PC software like FastStone Photo Resizer, etc), will I achieve a better photo quality vs simply shooting at 1MP?
Note that I tested this theory but since my eye isn't so good at telling the difference I was wondering what experts say.