If you are looking for a lugged steel bike with more "road-y" geometry and a slightly better price point don't forget the Soma Stanyan.
(I have a Sam, and love it, but if you're not sure about the Riv geometry the Soma is a nice frame with more standard proportions)
Otherwise, it might be worth noting the Surlys are powder coated, where the Hillborne is painted - beautifully but very delicately, in my experience.