Heh, they have to earn some income during the interval (of both sports events & their battles w/ the bad guys). Wonder who's their agent(s) for hiring them to appear in various events, e.g. ribbon-cutting ceremonies, etc. - are they represented as a group by a single agent or does each of them have her own agent?
It's the best version Crystal 3 could become to.
Before SMC III was released, a fan made a comparison between this drawing and SMC I and II, and he said Akira just changed the eye, and keep the proportion of SMC I and II so don't worry... But I know he was coping.