Canon G1 X, G12 and Panasonic GH2 Deals July 12, 2012 By Eric Reagan The Canon G1 X has a price drop to $729 at B&H Photo. (Compare at $799.) The G12 has dropped in price to $389 (from $419). A $150 instant rebate is available for the Panasonic GH2. Better hurry though, it expires on July 14.