The slide switch at first seem a little old-fashioned, but that's what makes the ease of operation. "ON-OFF" and "reputation - snapping" switch - simple and perfect. We have the camera almost only in iA mode, so portrais be (automatically with red-eye pre-flash), macro etc automatically detected. When the flash is not desired, 2x on the "flash button" - done. Thanks to the high-intensity objective even moving children's interiors are usually somewhat. About red-green-blue tint I can not say anything, I've had enough if the images are sharp and look good in the picture frame :)
Plus there is also great for the plane lower surface, so that certainly can stand even the camera.
After a long search and a lot of taste (Exilim & co), the FS7 is our absolute choice.