Was looking at an IS-f they had on their lot while...

Was looking at an IS-f they had on their lot while some friends were looking at other cars. Tried speaking to a sales representative and first thing out of his mouth was we need serious money down if you wanna drive that car. All I asked was their asking price I never once asked to drive the car. Then he went on to tell me one of their maintenance men was in the process of purchasing the vehicle.. Long story short that Lexus sat on their lot for many many months after my visit. Just wanted to be treated with some respect not like I was a joke just for looking at a semi high dollar car