The real problem is not breeders, but people who don't spay/neuter their dogs.
The body parts aren't the problem.....I have quite a few groom customers with intact dogs that have never had a litter.
Monster Mike is still intact, he has not and will never sire a litter.
--Regina and the GSDs:
UCDX von Sontausen Holy Grail (The BUNNY!) HGH, UD,RA,BN,GN, ASCA UD RAX High in Trial
PAM Monster Mike SchH2,UDX,OM1,TD,RE,VER
PAM FGDCh Ianna von Sontausen UDX,BH,TD,RE,PT (4.26.1998 - 2.11.2013)