What does it REALLY mean and does anyone REALLY care???
For me - it might my book was full at 10 mares (a limit *I* set on breeding), for stallion B it might mean 20 mares and for stallion C - he was a busy boy and had 50 mares bred to him.
Each book was "full" in the true sense of the word - no one is lying - but does this term mean anything to anyone, and do Mare Owners CARE if Stallions A, B and C had *FULL* books or 1/2 full books or 1/4 full books?!
Does ANY Mare Owner out there actually ask ANY stallion owner what a *Full Book* means to them and does it make any difference at all in what regard you hold that particular stallion?
I'd be very curious to hear why Stallion Owners use this terminology in their promo materials and ads and what they use to determine what a "Full Book" is and does it stay the same year to year or change and why???