The camera I'm about to buy is 24 mp. Does anyone have any estimate of how much memory a picture file would take up? My current camera is only 6 mp and each file takes up about 1 megabyte of memory once I convert it from RAW to JPEG. I really want this camera because it's full frame, but I'm not sure if 24mp would make my computer really slow. My computer is 3-4 years old and if I buy this camera, I can't buy a new computer for quite a while. With my old camera, I can download 200 pictures off my camera card in just a couple minutes. If I get this camera, will it take hours to download pictures?
Also, I know if you shoot in JPEG, you have the option of not using all the megapixels that the camera has. But if you shoot in RAW, that's not an option, right? It automatically uses all 24mp?