After i frame pix----press shutter button half way down for focus-----everything looks fine---colors and exposure look right thru vf----but after pressing shutter to take pix------ I see pix on lcd for two seconds. Just about every pix comes out overexposed. Funny everything looks fine thru vf then snap pix ---looks overexposed. My pany g5 does not do this. After shutter pressed same exposure as in view finder. Help!!!!! I had a previous post about quality problem between pany and oly.