What are the most important features to consider when purchasing an Audi A7?

I am looking to buy an Audi A7 and want to make sure I make the most informed decision. What are the key features that I should pay attention to?

One important feature to consider is the engine type. If you want a more powerful and dynamic driving experience, consider getting the 55 TFSI Quattro with a V6 engine.

Another important factor is safety features. The latest Audi A7 models come with advanced driver-assistance technologies such as adaptive cruise control and lane assist to ensure your safety on the road.

When it comes to design, the Audi A7 is known for its sporty sophistication. You can choose between different trims and customization options to make your car stand out.