LoL at gotten super sayan transformation. toriyama hasn't lost his comedy touch from the first days of DB.
all while now, this whole "fly learning" feeling little out of place. it should be more in the background of the story than main one.
i wasn't sure of it, since it's been kinda long since i read DB, so i had to go back in the middle of the episode, but after doing that i was sure of it - the backgrounds in this episode were worse than usual. it might be for the fact that this was more action chapter than usual.