Sometimes the hack and handymen are my best salesmen!

This is because I get called after the customer has already tried cutting every corner. He has, by than, paid several times for the job- which still doesn't do what was desired.
I come in, usually have little trouble running down the problem, often have the parts on the truck- and when I leave, everything works!

Sometimes the customer watches, and is impressed by my 'rolling workshop' of a truck, and my trade-specific tools. Soemtimes I am able to explain just why this particular situation was beyond the abilities of the other guys- training, education, and experience, you know!

I leave behind a customer who is awed- and who has learned the foolishness of taking short-cuts. From then on, he calls a pre, and I have a good customer.