Hmmm more delicate huh?

Maybe small ones are out of the question for me. Well I was at the pet store today and they just got in some new Corys. Some were HUGE! I never knew some could be as big as my adult Femlale Bettas at home!
But then I seen some young Skunk Cory Cats. They were pretty cute and they had 2 in one tank and 2 in the next tank. They wanted to be together because they tried to swim as a school together up and down the side of the tank because they could see each other in the next tank LOL
What about Skunk Cories? Do they get really big or are they medium sized when adults? The store employee said if I like them I better get them soon because they are hard to find to put on order for the petstore.