For the serious photographers here. Just wanted to remind folks that the P4P with manual exposure control makes for perfect HD photos. I have been doing this for a while as some others here have. One under exposed shot and one over exposed shot developed in Adobe Lightroom. You could add additional exposures but I find that two is fine for me. Works very well in snow and water, or into those sunrise- sunsets. Just remember to not touch the sticks between exposure changes. Plenty stable. (You will want a few ND filters a well.)