I really prefer Marvel's offshoot stuff (Runaways is a perfect example, as were the Noir alternative universe comics), and the main core storyline is really interesting, but I've sort of shifted over to their Ultimates universe for a consistent story, as it just seems to have a smaller, more managed and yet risky scale to it than the main thing.
DC... I like DC, I really do. It's got a far better track record with animated films and TV than Marvel has had (and yet somehow YJ is cancelled while Ultimate Spider-Man carries on...) but it just seems so out-there at times.
My one issue with the video -- you can't argue that Marvel "never changes" when you could say the -exact- same thing about DC. It's because of DC always going back to the status-quo that my dad stopped reading their stuff. Both are known for doing this but DC in particular just can't come to grasp with a single continuity, instead constantly changing it's stuff and making new settings and then reverting and... I honestly lost track after a certain point. And when they actually did try some over-arching stuff, like Paralax, people hated it. I have to imagine there were some positively received ones but... it just seems so damn confusing. And why does every universe in DC have to connect with every other one? They even did this in Injustice: Gods Among Us even though everything they said beforehand was that "yeah, it's just this universe, and those who die will die". Instead, what we got was a clean up crew of the regular heroes, ripping off a JLA Animated series episode from way back when.