"Excellent!" he declared with a wide grin. "Well, you'll have to go through an interview, but that'll just be me and Kitty and/or Ianto again, I should think, so nothing scary! And you don't have to join a combat team if you don't want to. It's the Investigative Team that really needs you, I think!"
His eyes twinkled at the Doctor. "If nothing else, it might give you something to get your teeth into!"