I've got 4 pairs of breeding cockatiels:
1st pair is a grey male and lutino female, they produce pieds, greys, lutinos.
2nd pair is a cinnamon female and a grey split for white male sitting on babies. This pair
produces whitefaces, pieds, pearls, cinnamons.
3rd pair is an albino female and a grey male, they've produced a lutino baby, this was their first baby,
they are now sitting on 2 babies will keep you updated what colors they produce.
4th pair are both pieds male and female, should be interesting what babies they have! They're sitting
on 1 baby now, it's their first time breeding.
I have more pairs set up but I haven't haven't had babies just yet...