I have identified your hitting trainer as the best for proper upper-body swing mechanics. - Howard Nakagama, Scout, Chicago White Sox ; USA.
LASER BST
It's helping players get a better feel of how to use their body. - Dwight Malloy, WSN Sports Academy; OHIO, USA.
LASER PST
"When I do this, straight back, I feel the muscle contraction... you're doing the right thing." - Federico Giordani, Team Europe, L.A Dodgers Prospect.
