Ok, so I realize if you breed a recessive with a normal you're going to get some normals and some hets. However, you can't tell which one's the normal and which one's the het without proving them out, correct? So why is it that when I see some het babies, they are advertised as 100% het, yet they're obviously not old enough to breed. So how do they know they're 100% het? Am I missing something?