Mercedes-Benz of St Louis

My wife and I are getting ready to lease a new Mercedes and we had been talking to a salesperson from Mercedes-Benz of St. Louis and another dealer. We made the decision to go with another dealer. When my wife spoke with the salesperson from MB of STL and told her our decision, she got very snippy and complained that we didn't give her a fair chance. She complained that they work on commission and she had worked for weeks on this deal (not true) and now she's not going to get paid. She couldn't have been sweeter when she thought she was going to lease us a car, but when she found out she lost the deal, her true personality was revealed. I'm so glad we made the decision to go with another dealer. She gives car sales professionals a bad name! She needs to grow up and act like a professional.