....awww, I loved this series..I think my favourite one was the gay couple just because of how touching it was ...their family was all male, I think they had 4 (or 5) sons and had no experience of a daughter and found it quite difficult...but at the end of the time, they asked her mum if she could stay a little longer as they had bonded with her so much and felt they could help more...she also wanted to stay with them for longer...