Thanks, but your explanation didn't help much. It is still one engine.
Maybe I can help elaborate.
What Tim is trying to point out, is that shooting Raw, is not the same as shooting Jpeg. A Raw file, is like a Digital Negative. A Jpeg is like shooting Chromes'. However, do not compare Jpegs, to chromes. Jpegs' do not have the quality & detail range that a Raw file does. Jpegs' are compressed in camera, and can be viewed with any & every program, in the tech world. Raw files, are a pure data file, to which there are only a handful a programs', that can read the data, and show an image. The raw file must be converted to a Jpeg, Tiff, DNG, etc, before being viewed on most of those programs, that can read Jpegs.
Shooting Raw, is a more technical approach to photography. As such, shooting Raw, consumes memory card space much faster, than shooting Jpeg. I average 782 images @ 8 Megapixels, on an 8GB CF card. Each file, works out to about 7.5-8 Megabytes. Whereas shooting Jpeg, I can shoot about 1800 Jpegs, on an 8GB card, averaging 3-4 Megabytes. Jpeg allows for a much faster burst of images, thus getting 20 of the same shot, instead of 10. Add up that 20 Frame Burst X total images available, and you get an azzload of images quick.
I only shot about 4000 Images, from Friday Morning, through Sunday Night, while I was in Key West. That is considerably lower, than the 6000+, I shot in Detroit during the Gold Cup, for the same amount of shooting time.
Tim's analogies, for comparing shooting to engines, are pretty accurate.
And as Tim said, (Spray & Pray = Machine Gunning the Shutter), is actually the least effective route to capturing the best images. Usually, by shooting at 10 Frames Per Second, you miss that one shot, or only get a partial shot. Shooting comes down to timing & patience. Hence, why, I suspect both Tim & I, have lower image counts, than Jeff & Jay. Though, I don't count myself, towards' that total count, since I did not broadcast, that I was going to KW, till after, the races
