Technician a Says That Hydraulic Snubbers on Pintle Hook Assemblies

Multiple Choice

Technician A says that hydraulic snubbers on pintle hook assemblies are more common on highway truck trailer applications.Technician B says that pneumatic snubbers on pintle hook assemblies are more common on off-highway applications.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B