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I used to shoot RAW and JPG, but found the RAW, while it give you larger files and more information to edit, is overkill for almost all of my photos. Having well over 100,000 photos now, I can't archive the RAW and the JPGs, and since I almost never use the RAW files, I stopped using them altogether and have gotten rid of my RAW files to save space. I know a lot of people swear by RAW files, but I have sold photos that are 8' x 5' (Yes FEET, not inches) as a JPG and they loved it. If the settings are right, the lighting is good and your hand is steady, you won't need to do much editing, which is what photography is all about.
One more thing, multishot bursts. I know many, many photographers that rapid-fire on each and every pass and I find that to be like the shotgun approach. I believe in composing the shot, then taking it. Even when an airplane is coming at me at 400+ MPH, I still compose it in my mind as it is careening toward me and hit the shutter at the right time. While I miss some, or have soft ones, I don't choke my hard drive with 25 shots of the same exact thing. I don't have the time to go through that many shots and my drive capacity is not unlimited. I will typically shoot 1500-2000 shots per show, which seems like a lot to me. But I know guys that shoot 10 times that amount (15,000-20,000) shots per show. If you can't get a few good shots outta 15-20,000 shots, maybe you need to take up golf!
Oh, and Merv, Windows cannot show RAW photos in Windows Pictures. You need to download a free app to get it to show them. You can find them on line. The one a friend had me download does not work. Go figure. I have not looked for another yet but I will.