Personally, I have been a fan of Dr. Who for decades. Mostly, Tom Baker and now David Tennant. Some of the others, ie Sylvester McCoy and Colin Baker, kind of spoiled Whodom for me, but I am back and loving David. He has the quirkiness down pat with those wide eyes and crazed look about him. I will also admit to having mad crushes on some of the companions along the way, most recently Freema Agyeman. Catherine Tate'e character is driving me a bit batty at the moment though. I hope Freema comes back soon.