I actually do know punnet squares - learned them back in high school - and I should have done one instead of trusting the online calculator I found, lol. So now that the chick is completely fluffed up, it actually has a couple teeny tiny patches of black fluff on it in places, almost like what a paint silkie chick looks like. I had another due for New Years, but the little thing is already pipped, so I expect it will be out tomorrow. These guys seem to hatch early - the first one that hatched was due the 29th.