Some people always buy the same make of vehicle, it may be that they like the look or drive of the cars manufactured by a certain company or it can be more to do with wanting to say that they own a certain type of car such as a Bentley or Porsche.
Before buying any vehicle you should consider not only the initial cost of the car but also the running costs in terms of tax, fuel, insurance but also repairs. Certain manufactures charge a higher price for car parts and therefore regardless of the garage you use, you will often find that a part for a Vauxhall is half the price of a part for a Porsche. This is especially important if you are buying an older second hand car which is more likely to require additional work being done on it.
If money is a main factor when buying a car, you must carefully consider all of your options and ensure that you can not only buy the car but afford to run and maintain it.