For a look at some of the amazing output from an "ancient" EOS, you can look at Magic Lantern's Discord. It's rather shocking how far this little camera could be pushed. It is definitely a fun hobby project to fool around with these things. After awhile I stopped having the time and moved over to Sony APS-C with vintage lenses. I was able to maintain some of the aesthetic without getting frustrated by stuttering video. Still it's really a cool project.