Just a quick question - I know what HDR is. The Z7 has an in-camera, easy-to-use HDR. I tried it on a few occasions. Worked pretty well. I tried the Active D-Lighting too. Are these two trying to achieve the same or at least similar thing? The HDR is a bit more powerful way, a steroid-enhanced version? I know the HDR combines multiple shots - the Z7 takes two shots. The ADL takes only one shot.