I have a girl and and boy (he is four years you ger than her) and they are a great team. She is kind and gentle, he a boyish, cheeky boy. They are getting on so well, still sharing a room. Yes, they argue but font fight often. At home they dont play too much together, but as soon as we go somewhere else. I think they are a great addition to each others life ans l am glad l have it as it is. (I never got on with my sister, still not, what l find sad.