Arsenal Photography App, Worth a look?

One of my friends directed me to the Arsenal Photography App at With Arsenal. It seems pretty interesting and is in the crowdfunding stages of the app. The pre-order is $185 and this project is a combination of hardware and a phone app that lets the camera automatically detect the surrounding environment and adjust the exposure to take the best photos. Most interesting is the fact that it can do stacking in-camera so you can see what the stacked image looks like out in the field instead of having to come back to your computer to do it yourself. This feature alone for me might be worth the price of admission. Let me know what you think.