Labs are just plain and simple a great family dog. There is a reason they are the most popular dog in the country for like the last 30 years. My taste in labs is different than yours though. I like the lean lanky ones. Long legs for speed and less weight to be able to last longer on the upland hunts. I have had a labrador in my house for the last 15 years or so and love them. My last two have been American style field trial labs and they have a lot of energy, definately want to make sure they have a good off switch in the house. Enjoy your search, looking is a big part of the fun. As others have mentioned I am sure, if you are looking for a house pet and a family companion and maybe mix in some hunting, look at the pounds and give a good life to a dog that deserves one.