Purchased mounts rules question

[Sacril]

If I purchase a Auroch in PFS then train it as per handle animal rules and FAQ; can I somehow get it to have the narrow-frame feat?

Are customization of mounts possible if you don't have the animal companion, bonded mount class feature?

[Jeff Merola]

Nope. Mounts you purchase are bog standard, exactly what the book says for stats.