Amazing dude. You may know this already, but for something like this, move up in nozzle size to like 1mm and cut your print times WAY down. You can also move up in layer height that way if you don’t mind post-processing and shave off even more time. Granted, those hours printing are passive work, that’s an insane print time. Looks extremely good though, you built your machine well!
You clearly have talent, I’m sure you get the recognition you deserve sooner or later I know ended up following you to see what you’ve done before and looking forward to what’s next. , Keep doing what you’re doing, and thanks for feeding my imagination of what can be done with quality results, with videos like yours they can only help spur people on to keep at it themselves.