The quality of the trainees going into this field is just about lower than anything I have seen anywhere. first they think they owed the world when they cannot pour P**s out of a boot with the directions written on the heel. Ok so they can take tests and pass them but taking that knowledge and applying it to real world applications is quite totally another thing. it is not only in this industry but any service / mechanical trades. They think a laptop can solve all troubleshooting issues. Greasegun? whats a greasegun?