So, I've just learned that quite a few cameras can combine pictures in-camera to achieve better DR. From what I understand, Nikon just calls it "Multiple Exposure". Does anyone know how this compares to doing the combining with Ps or Photomatix? I imagine for a surreal look, Photomatix can't be beat (don't like those too much though). But what about realistic shots? Is it worth the risk to do it in-camera as opposed to in post? Edit: Holy crap! It embedded the Youtube video. Cool!