Dacho put out a great video on ranking dungeons a few days ago and I’m happy to say you can now view it with English subtitles thanks to the translation by Nez at the PAD Forums. For the English speaking audience, please be sure to enable English captions which you can turn on via the CC button on the YouTube player. Enjoy!
If you don’t quite understand what dacho is trying to say, it’s basically that skyfall combos can help or hurt your score depending on how many floors there are in the given ranking dungeon. The more floors there are, the more puzzles you have to solve, meaning each additional combo does less to affect your average combo. This in turn means skyfalls can be good for certain dungeons (in this case, they’re good for the 7-floor Satan dungeon), but for longer dungeons it can be bad (his example is the 10-floor Athena dungeon). He goes over all the timing and math in the video.
I try to avoid self-promotion, but if you’re wondering what I had to do with this, I timed the subtitles (something I haven’t done in ages, so please go easy on me if I messed up).