very true you dont need two,I'm also unsure what happens if the same female is bred by two different males,do you get one litter of offspring with genes from both fathers?It's hard to have too many candoia.I want to cross mine with a Dumerils supposedly they are closely related and have the same odd type of hemipenes.Artificial insemination of course,I think my Dumerils would make a snack of a paulsoni.Good Luck!