I hired a personal trainer. He mows my lawn. He works really hard. So, do personal trainers work? Yes... if you pay them enough.
Tom Garber
THAT IS FUNNY!!! Rule of thumb is that IF your personal trainer does lawn care on the side, he is not likely a good enough trainer to be a true professional. No joke.
On the flip side, as a professional trainer, I did hire a golf professional to cut my grass. He used his irons and put in at least 5000 swings to take down the weeds in the ditch. Sumbich made it through Q-school the next year.
Lesson learned? Never underestimate a good trainer doing the "Mr. Mioggi" training philosophy and providing new skills.