Wow I find the history of sakuga fascinating here, I really enjoyed reading about it. Also about Yoshinori Kanada I thought I'd thought I'd look him up and see if there was anymore information on him. Turns out he created a bunch of my favorite anime movies, some Final Fantasy stuff, Vampire hunter, and an Fma game! He also had the last episode of Panty and Garterbelt dedicated to him. I have noticed that sometimes the animation is better in parts of an episode but I never knew it had a name. I'll be following this thread for more information on this subject. Great job for posting this @Frey!