Sun May 19, 2013 8:43 pm
Although Blackmagic Design has said they hope to release a future firmware for "all" their cameras that enable similar/same features (such as compressed RAW CinemaDNG & >1080p ProRes) across their camera product lines, they did not promise to do so. They also didn't specify a date or timeline. So, it may happen -- or not -- but if it does, I don't think it'll be "soon".
I wouldn't make a purchase decision based on vague statements from a manufacturer. As we've seen, even promises written on the BMD website aren't always full-filled, at least not right away.
In fairness, it's also true that BMD has added features to the BMCC via firmware updates that weren't originally promised or stated, such as support for lens IS, time-lapse, and so forth. So, we're hopeful more good things will be added to their cameras, but it's best to make equipment purchases based on what the gear can do when it actually ships, rather than on hopes & dreams.
Cheers.