My wife and I are both doctors. Our gross income is a little under a million and we are now multimillionaires. We drove used toyotas until we had paid off our student loans and until after I made partner with my group. After that we splurged and both bought slightly used vehicles with cash. My wife loves her Audi Q7 SUV and it is really nice to drive in. I love my dodge ram 1500, and find it very useful for projects, hauling stuff around as well as transporting my road/tri bikes to and from races and training locales. There are very good reasons to own nice vehicles, IF you have the money to actually afford it. Unfortunately most people don't.