How did you come by this opinion?Although it might be expensive, Tommy's is a good start for a car wash as if you don't know anything about car washes and want to own one, they'll train you I think.
That's very true, I wasn't thinking about that. I know Ryko has a training course as well, and I bet multiple other companies do too.You can get training a number of ways without being forced to give up 10% of the top every month for the rest of your life.