Quote:
|
Originally Posted by kellyandjohn okay i apologize for offending anyone. i thought i read that and that's why i was asking. i have no idea where i got that from. but thats why i ask questions so i can be corrected. |
Don't feel dumb....I know good and well I've read the 4-7 standard before too, so at one time that standard must have existed, at least unofficially. Probably back in the day when they thought there was NO WAY that an adult dog could weigh less than four lbs.
As for your original question....my uneducated guess....maybe the 3.5 studs are sometimes to counterbalance using the larger dams (which is safer for health reasons)