Immediately I was impressed with its numerous offerings like built-in Intervalometer, multiple bracketing shots (the native Canon firmware can only do maximum of 3 bracketed shots at a time), rack focusing, among many others. In the process of deciding whether or not to get the Canon 7d mark II, I happen to stumble upon an article on Magic Lantern ( Magic Lantern is an “enhanced” firmware developed by Canon camera users and can only be used on the Canon DSLRs. Besides, I’ve told myself that I would be getting the 7d mark II as I was impressed with the original Canon 7D picture quality. Since the release of the Canon 7D Mark II in late 2014, I opened myself up to the possibility of getting this new camera (cropped camera, just like the Canon 500D/T1i). I could not just switch to a Nikon DSLR because I have already invested in a few Canon-compatible lenses. Over the years I had been sort of questioning my choice of a Canon DSLR because since then I've seen pictures taken by Nikon DSLRs and noticed that the Nikon dynamic range seems to surpass Canon. My first DSLR lens was (and still using it sometimes) a Canon 500D/T1i. Magic Lantern Dual-ISO feature - Canon DLSRs only

Magic lantern canon t1i