The short driver experiment proves that a 43.5-inch driver with increased head weight can outperform a mini-driver by offering modern driver forgiveness with 3-wood accuracy. The Callaway Quantum Max won the test due to its superior strike feedback and flatter, more controlled ball flight.
Their scorecard
Forgiveness: 5/5 — Remarkably tight dispersion
Distance: 4/5 — Slightly less roll-out than Quantum
Sound & feel: 5/5 — Heavy duty strike feedback
What they rate
Significant improvement in strike consistency and center-face contact
Maintains modern driver MOI and ball speed unlike smaller mini-drivers
Better dispersion on tight par 4s
What they don’t
Substantial weight must be added to the head to maintain swing weight
Loss of ~20 yards compared to a full-length 45.5" driver
The short driver experiment proves that a 43.5-inch driver with increased head weight can outperform a mini-driver by offering modern driver forgiveness with 3-wood accuracy. The Callaway Quantum Max won the test due to its superior strike feedback and flatter, more controlled ball flight.
Significant improvement in strike consistency and center-face contact
Maintains modern driver MOI and ball speed unlike smaller mini-drivers