I'm not hunting them, I'm getting them in trade and have no idea which is which since I have only two sizes to compare them to. And again the cry doesn't actually help since I don't have multiples to compare them to, I have 2 and I have no idea what I need to be listening for to differentiate between the two I have.
I have no idea if I have a super size, medium, regular or small since, again, I have 2, what I think might be a small and super size might actually be a regular and medium sized one, I have no way of knowing unless there is something tangible to compare them to. (Such as status screen comparisons, each one is a different size in comparison to the Pokeball symbol behind it on the summary screen, because remember, I have Gourgeist, not Pumpkaboo (you can't get traded a pumpkaboo, they evolve during trade), so if someone would just take a picture of all four sizes in their summary screen everyone else could tell right away, rather than vagueness like its cry being different.)