What are the most important features to consider when purchasing an Audi A8?

I am in the market for an Audi A8 and I want to make sure I am making the best decision possible. What key features should I prioritize when comparing the different models?

First and foremost, consider your budget and what you are willing to spend on a car. This will help narrow down your options and ensure you are not overspending.

Think about your driving needs - do you need a lot of cargo space or are you mostly driving in the city? This will guide you towards choosing the appropriate engine and body style.