I wouldn't say there are any serious "Cons" to RoadRunner. At least not from the inside sales team. The only cons I can think of are just cons about working in general. The hours, the repetitiveness, the frustrations of speaking with people who aren't interested... It's going to be like that anywhere. I wouldn't say that is only RoadRunner specific. It's a start-up company-- You are expected to work hard and put in the effort.