This right here is my shot of the heart and soul nebula in cassiopeia! Ive shot this nebula in early august with the Redcat51, a simple skywatcher staradventurer 2i and my nikon d5300 which ive modded myself to full spectrum. I also used the Optolong L-enhance filter to really isolate those bandpasses of Ha and OIII. Im pretty stoked with how the image turned out!