The Case Against Micro Four-Thirds

In two previous posts (“The Case Against Full Frame” and “The Case Against APS-C”) I opined on why the leading professional and amateur sensor sizes are doomed to the scrapheap of history. Where does that leave the upstart Micro Four-Thirds?
By all accounts, the Olympus OM-D E-M5 is a watershed mark in the development of Micro Four-Thirds. Early adopters to the platform have held up the tiny