Well I'm looking for the best combination! A 4K HDR OLED styled demo (as in: scenes that specifically show the power of true black, mixed with gorgeous colours and extremely high resolution), with an Atmos mix made to showcase the ingenuousness of an 11 surround (and good sounding audio if at all possible in this kind of mixes) and last but not least, some high level ULF. That way I could just demo one "one-in-all" clip. I got some pretty neat perfect black clips (something from LG showcasing flowers on a black background, crazy resolution รถ), an amazing HDR clip (sony bravia OLED demo clip) and the Atmos demos for Atmos (duh). Now I just need some good good ULF clips and I'm (almost) done hehe.
I only got into ULF a few days ago, so I'm hoping to form up my own opinion about movies. I'm actually more a TV show watcher, watching (a literal) 124 TV-shows at the moment.. But moveies are sooooo much more rewarding once you have a good surround/sound system. The bass in TV shows is really lacking The Punisher does use some extensive bass, although I doubt it is ULF.