UMD Hercules, (ex WD MERSEY) this morning. I have a proper shot too, but this one treats her like she is a racing car at speed. ISO 100, F32, and 0.3 seconds exposure time, also a polarizer used. Camera on servo. No monopod, just 4 kgs of hardware handheld. It will probably work better during not so bright circumstances, because I ended up with an overexposed image,but as I shoot in RAW, adjusting is not too difficult. Under darker circumstances even longer shutter could be considered.