Bank customer service
"I'm not saying that the customer service in my bank is bad, but when I went in the other day and asked the clerk to check my balance ... she leaned over and pushed me."

A doctor is complaining to a mechanic
A doctor is talking to a car mechanic, "Your fee is several times more per hour then we get paid for medical care."

"Yeah, but you see, doc, you have always the same model, it hasn't changed since Adam; but we have to keep up to date with new models coming every month."