When I shot sports with my old 400D starting out, I was shooting JPEG. Then the last time I used it for sports, I made the mistake of turning up the sharpness and contrast in-camera and they were absolutely terrible. When I got my 1D classic, I left it in RAW all the time simply because I had no firewire cable to fix the parameters but I didn't mind that because they were the size of a large JPEG anyway. I'm getting a 1D2 this week so the sizes will be a bit bigger... hopefully now that I can use SD cards as well, I might buy a few more and shoot RAW all the time. I'll definitely shoot RAW for the first month or so until I have figured out good JPEG settings, if at all.



