When I went to pick up my puppy I sat down on the ground and the one that I ended up bringing home was the one that came and sat in my lap every time. The other one went off on his own. My little boy also followed my little girls around. I thought the other one had a cuter face but I didn't go for looks i went for the personality. From what I have read I would go with the boy but that is my own opinion.
Good Luck!!!