Chocobo breeding 101:

[Aphel]

Yeah it's a mix, and for your case the G2-F was lucky to have inherited all the good stats. Then fortune shined on you again and the fledgling inherited 4 out of 5 good set of stats from the parents.

[Syrellaris]

Yes you can, however if all fledgling chocobos you can buy at the stable always start with 2 stars in every parameter, you'll never be able to get higher or lower star ratings unless you use a covering at some point.

Hmm so in that regard, its simply better to just buy coverage from a nother chocobo.

[rappa]

Snip

Your retired male gave 2 star inherit by his father and her mother. It's obvious because stats are the same.

To get your mother's stats, the game did random and created your parentage, took Speed(3), Sta(4) and Cunning(4) from mother's father and acc(4), Endurance(4) from mother's mother. we could say you got a perfect

Your objective now is level that chocobo and retire.
The next step is stop that bloodline, don't breed that chocobo until next step.
Breed the retired chocobo male with other covering female to get a female chocobo pedigree(3) with high chance of 4 stars on Speed and Acc(others 4 stars are welcomed) .

Something similar to:

Parentage
Father Mother
speed 3 or 4 star 3 or 4 star
acc 3 or 4 star 3 or 4 star

Level to 40 and retire it.
Cover your chocobos (pedigree 3) until you get the perfect stats 4 (stars on both parentage sides). Sometimes you would get 4 stars on child, but still getting 2 star on parentage. Keep that chocobo, but try again other breed. Level your chocobo to get MGP or do GATES and TT for MGP farm until next child.

Don't forget you can retire a chocobo before it reach rank 40, but you lose the chocobo. Useful when the child hasn't good stats for breeding purpose (a lot of 2 stars on parentage).

Why may you do this?
- Lower covering grades are more cheap, and you can buy and throw away useless cover.
- Once you create the perfect bloodline, you will breed them all time to get 4 stars on all stats early pedigree.
- If you level that nice chocobo with other not good chocobo, maybe you destroy the bloodline and you effort would be crashed.

Charles Darwin should approve this thread