If you are hearing sounds as you read the post,  

You dork up documentaction and the FAA, TC, EASA etc. voids the training you gave and you have to call the pilot back and tell them they need to be retrained.  If you are providing training and checking for a Part 135 company and they have an accident or incident, you better have your training records in order.  FAA Part 142 is a real thing, as real as Part 135 and Part 121.  Your post demonstrates the precise problem people who think just because they can fly an aircraft means they can teach that they can teach.  Yes, as you develop a knowledge base and learn your job pay raises follow.  You can't give checkrides until you have been an instructor for at least one year, and the FAA limits the number of examiners.  You can't be an instructor/check pilot for a Part 135 company until you go through their training and checking program and take an annual checkrides under their certificate.