It is DJI Phantom 2 with my Gopro Hero 3 mounted on it solid. hopefully I can upgrade it next year, we'll see. 

MinnGopher, we are only the custom harvesters, I couldn't tell you about how they like those barns, but they have 8 or 9 of them the same size or bigger at different sites, with more to come, so I'm sure they work good. Walking in the barn, its amazing  how quiet it is, all you hear are the headlocks rattling as cows eat. Having come from a dairy background, I would say they are the way to go, if you can set it up right.