Real Estate Agent's car

[Kanchi Ji]

I live in Virginia in the metropolitan DC area.  I have dealt with many real estate agent trying to buy property or involved with friends or family in their purchases.  I noticed that just about every agent has nice luxury car and they are very well dressed.

i am starting new with real estate. I just passed the state license and in process of submitting my application for the Real Estate Salesperson.  I want to find out how important it is for an agent to have a luxury car and be very well dressed?

i have an older car and I dress casual. Would that be an issue?