Yikes Jimmy!
I am sure you love your Boston from these people and they may have been "clean" but this is NOT a reputable/ethical breeder!
Here is a great little article on how to find a reputable breeder.
http://www.thewholedog.org/artrepbreeder.html
And here is the link to the BTCA Club of America's breeder referral
http://www.bostonterrierclubofamerica.org/referral.html
Jeannie Thomason