DC United vs Chicago Fire prediction (Over/Under)

This will be battle of the Eastern Conference, where fourth placed Chicago will visit nineth placed DC United. Chicago hold two game winning streak and both games they won with three goals spread. Chicago have recorded six straight overs 2.5 goals, inclduing four straight on the road. Chicago have allwed two or more goals in its last four matches on the road. On the other side DC United have recorded three overs 2.5 goals in their last four matches at home. Head-to-head last seven encounters at Robert F. Kennedy Memorial Stadium have seen over 2.5 goals. My pick is over 2.5 goals.