Exactly, but as I have said many times in the past, the best friend of a strong running game is a strong vertical passing game.
Miami had one of the better offensive coordinators in the league in Norv Turner, and his offense is based upon many of the same philosophies that Scott Linehan's offense is based upon. Norv loved the power running aspects of offense that he learned from John Robinson when he was at USC in the late 70s to early 80s. Norv Turner also loved the vertical passing aspects that Ernie Zampese taught him when Norv was the WRs coach with the LA Rams in the mid to late 80s. Zampese was the offensive coordinator for none other than Don Coryell with the Dan Fouts, Kellen Winslow, and Charlie Joiner Chargers teams. Another coach that was on that Coryell staff was Joe Gibbs. Considering that Scott Linehan's offense has been partly taken from the Joe Gibbs two tight end offense that he made famous in Washington, there is a direct link.
The problem we had when we had Norv was that we tried to have a power running game without a vertical passing game. IMO, you can't have a power running game that is consistently effective without a vertical passing game.