In October 2012 this comet suddenly brightened from magnitude 15 to magnitude 10 which is 100x brighter. Here it is in Pegasus in a single 2 minute exposure image taken at f3.3 with the 10″ LX200 and the HX516 camera
Here is a stack of 6x1minute images made with Deep Sky Stacker in comet mode
Below a video of frames taken over about 15 minutes showing how the comet moves relative to the stars as it orbits the sun.
Rrrrrrr