Extremely "different". I like the normal body shape personally. What is so attractive to people about the short body fish species, other than the oddities in the body shape. IMHO, it looks painful. I suppose the fish doesn't know any difference, since it's always been like that. I wouldn't be a very good fish breeding guy ,I suppose also. I would get them out of the gene pool asap. That's my honest opinion. I guess everyone has an opinion ,and mine is negative. I like the different colored fishes, just not the "Hunchback of Notre Dame" type.