The Neumann RSM191 is on the endangered species list because the factory only had fourteen of them left a few weeks ago, when I asked. After they are gone, Neumann says they have no plans to make more. The RSM191 will then fade into history as one kick-ass, remote controllable stereo/shotgun microphone. If you want one, it will probably be a special order. Why bother to post this review? It's just a great sounding microphone system.