'"We've got to continue to mature and play with a greater level of consistency and that requires greater focus and concentration,” said Roman in an interview on Bills flagship station WGR Sportsradio 550 Thursday. “If we can do that the sky is the limit because at times I think we're probably as hard an offense to stop as there is in the league. We've got to learn to play with more consistency throughout the course of a game and see what that looks like."'