Heads

Ideally, the adult male sire should have a block head. (The kind you see in paintings). Females will generally have a smaller, more feminine looking head, though this is not always the case.

Tails

Tails should be like that of an otter – wide at the base, and narrowing to a point. Crooked or curled tails are not desirable.

Colors

Labs come in three colors – black, yellow, and chocolate. As far as I know, there is no definitive study proving the disposition or intelligence of one over the other.

Temperament

This is probably one of the areas you would be wise to closely consider. Although it is very difficult to tell a pup’s temperament, you can check out the sire and dam, as well as possibly speak with past litter mates disappearing. Don’t be fooled into thinking the calm looking pup is always that way – it may just be sleepy!

The Breeder

Another good way to stack the deck in your favor is by ensuring you end up with an actual Lab. Do the parents look like Labs? Do they have good features? Do they have AKC papers? Is the breeder interested in producing well bred Labs, or just turning a quick buck? A conscientious breeder will take care of his dogs, and provide a good kennel area. (NOT under a car). While there are many excellent breeders in business, there are also those that will try to convince you their shaggy haired, curly tailed dogs are "special labs". If you want good temperament, stick to the well bred lab.

Cost

A good Lab pup will cost between $900 and $2,500 dollars. I would be suspicious of any "Lab" priced less than this, without a good explanation. If the litter has one or more parents that are actively involved in field trials or shows, the price could run even more. While there can be some good reasons for a breeder to charge less for his Labs, I believe the old adage "You get what you pay for" holds true.