The Conventional Deadlift
It is definitely one of the best exercises for the posterior chain.
Good Mornings
However, the Good Mornings rivals the Deadlift and can be substituted.
The Deadlift and Good Morning have the same Ascending Strength Curve; hard in the bottom and easier at the top; the movement pattern is essentially the same.
The forward lean in the Good Morning increases torque. The farther away the bar is from the body's "Center of Gravity, COG" the greater the bar weight is magnified.
That means that a somewhat lighter Good Morning load can equate to a similar heavy loaded Deadlift.
A Different Approach To The Deadlift
Bill Starr
The late Bill Starr (former Olympic Lifter, Powerlifter and Strength Coach) was one of the pioneers in the strength field. Starr's book,
The Strongest Shall Survive, training protocol is the foundation for Football Players and other athletes. It is the foundation of Mark Rippetoe's Starting Strength training method.
Starr broke the American Deadlift Record (circa 1968) by combining Heavy Good Morning with Power Cleans. A fellow Olympic Lifter, Ernie Pickett came close to the American Deadlift Record in the Heavyweight Class with Heavy Good Mornings and Power Cleans.
"The No Deadlift, Deadlift Program"
The No Deadlift Program to Improve Your Deadlift
The foundation of this article is built on Starr's Good Morning and Power Clean protocol, as a means of increasing the Deadlift.
With that said, some Deadlift Technique Training is necessary for developing the skill.
Kenny Croxdale