5) Uncompressed RAW: Sony RAW is compressed, not uncompressed. But if we’re getting a lot of requests for it, we should make such a kind of no-compression raw. We recognize the customer’s requirement, and actually we are working on it. And yes Sony could provide that via simple firmware upgrade!
http://www.sonyalpharumors.com/sony-interview-and-a-good-news-they-are-working-on-uncompressed-raw/
