My little labbie has only been with us for 3 weeks, but he is great. He's still young, so he sleeps and listens--everyone I know with labs has said "just wait"--puppyhood is crazy for labbies!!!!! Riley loves to play with the other dogs, but most importantly, just wants to be with us all the time--he really loves his momma!!!
One positive that I can note, is that Riley was housebroken in about a week--he has an occasional accident--usually my fault--but he goes to the door when he needs to potty.
I have friends with labs, and they just adore them.
Good luck in your search!!!!