This page shows an unusually compelling example of how far off camera metering can be, and how well RAW can do to rescue poor JPEG results.
The Olympus OM-D E-M5 has a very capable dynamic range when shot in RAW:
For this example:
Article continues for subscribers...
diglloyd.com’s Guide to Mirrorless includes hundreds of pages of exclusive coverage and high resolution, Retina-grade examples for the new mirrorless camera systems from Sony, Fujifilm, Olympus, Sigma, Ricoh and more. Since 2012, Guide to Mirrorless is the authoritative review and on-line reference for this new class of tool. This publication will play a decisive role in your selection and use of mirrorless cameras and lenses. Subscriptions cost $ per year.