How do you figure RAW requires work? If the image is good, you're done. If it's not, the format won't matter. Admittedly, my camera shoots RAW and jpeg at the same time, so I set the jpg to basic just for a thumbnail. If it didn't, I'd just shoot RAW.
1999 e46 328i Ti Silver / Black[retired]
2007 e90 335xi Jet Black / Black[retired]
2011 e70 X5 35d Vermillion Red / Cinnamon
2011 e92 M3 LeMans / Fox Red extended