Can someone give me the dimensions of the actual screen size of the LX-6 and LX-7? I know they are 6 and 8 inch screens, but I want the heighth and width of actual viewing area. I've seen some pics of the flasher dial on the 6 that looks like it is crammed into the viewing area. Wanting to get a general idea of how big of an area I am looking at. With NO vendors stocking these units out here, it's hard to know what I am looking at.