Also depends on what you want the images for.
When I'm photographing at an event, I can shoot upto 4000 pictures, so there's just no way I can use RAW & keep the workflow sensible, whereas a wedding I'll always shoot RAW, it gives you the extra piece of mind that the file contains so much more information that can be adjusted how you want it & not how the camera sees best to compress it.
Use it a lot for contrasty landscapes as well, as it's far easier to pull detail out of deep shadow or what appear to be blown highlights & still keep everytinhg looking natural.