Recently my friends and I were debating about this topic.
Argument 1: You will judge the businesses/professionals based on the cars they drive. If they drive luxury/expensive cars, you would think negatively of them because they are getting large profits from your purchase to buy themselves expensive cars.
Argument 2: You will judge the businesses/professionals based on the cars they drive. If they drive luxury/expensive cars, you would think positively of them because they have many customers and they are very good at doing their job.
Argument 3: You will not judge the businesses/professionals based on the cars they drive.
What do you think?
EDIT: Thanks for all your comments! + for everyone!
98 Civic tricked out can also cost alot of money to be honest and still drive faster than some of those modern day "luxury" cars.