I know we all wish Olympus would add minimum size focus box and focus peaking, among other things, to the E-M5 via a firmware update. I think most of us also aren't holding our breath based on Oly's history. So, just out of curiosity, I'm wondering what people would pay, if anything, for a firmware upgrade? Assume it includes the aforementioned peaking and box size, and add in whatever else seems reasonable via firmware and is available on successors to the E-M5. I'd shell out $50 for an upgrade. While it would kind of suck, when you see what Fuji has done for their owners, it would also help me resist the temptation of dropping many more dollars on a new camera that I don't really need.