I think if you go for looks it would be Tom Hiddlestone all the way but Tom Hollander has a bit of a twinkle in his eye that makes me think he would be more fun! 
Police launch an investigation into Ann Widdacombe death
Billion Pound Cruise - largest cruise ship SYMPHONY OF THE SEAS


I think I prefer Tom Hollander for looks as well, the other Tom H. is too pretty (prettier than me!).