No doudt this camera coming before the end of the month with it being on the shelf sometime in march. I personally think it just be a tweaked up version of the G1 Maybe it have the GH1 sensor for uncropped aspect ratio's & only 720p & mono sound movie mode A few tweaks to the ISO DR & Jpeg Quality. A slight body re-design but nothing to major Both the screen & EVF will proberly remain the same as the G1 Maybe a slightly better processing engine. But most of the other functions will remain the same i feel. Price wise proberly just under £500 in the UK with 14-45mm kit lens. I think the major improvments will come with the GH2 towards the end of the year.