If you're into astrophotography and you use Canon equipment then I assume you're reading ClarkVision. Roger Clark is a serious expert in this area.Question is is there a better Canon dslr out there...
Sensor performance of the Canon 7D Mark II is outstanding both in lab tests as well as in the field under tough conditions. This camera is a stellar performer in low light situations, especially in the lowest light situations commonly found in astrophotography.... The 7DII is a game changing camera for night photography especially when one needs the reach that small pixels provide.