I read this a little while ago and I just wanted to say what a wonderful job you did with this fic. The characters are authentic, and the pairing is sweet and somehow perfect. (Rodney deserves someone who will treat him nicely without being blown away by his personality, and so does Donna. These characters just.. fit, and you not only showed that to your audiences, you also managed to do it without sacrificing the plot or stretching the limits of belief. Vey good.