Some rumors leaked about Panasonic GX2 specifications. The Panasonic GX2 is rumored to have the same sensor as Panasonic GH3, but more likely better specifications over this model. So if there will be an anoouncement for Panasonic GX2 we can wait a 16 megapixel sensor camera. AF speed will also be the same as Panasonic GH3. The upcoming Panasonic GX2 will have non-weather sealed magnesium alloy body.
The announcement expected from Panasonic, around April 2013 with a price tag $800. Panasonic GX2 will be in stocks and start shipping at the end of May.