Hello and good day from Vorarlberg / Austria In advance, please no Ösi joke, I already know all of them 😉 Currently I am interested in buying an Audi A7, since an acquaintance would give me a very good price for my A6 My Audi history is still relatively short in this regard, Audi TT, Audi TT and Audi A6, this is certainly also due to my age at only 25 years. With regard to the A7 I have been collecting information for 2 months now and I try a Ge On the other hand, there are some posts that convey the feeling of “finger path from the car”, but on the other hand also many, which are more than satisfied with the A7. The purchase of a used car with a maximum of 50,000km and at least year of construction 2011 would be planned. In terms of budget, a new car would probably also run out, but my philosophy is always to buy a 2-3 year old vehicle to keep the loss of value a little too short. Since the car is registered in Austria, of course I also have to pay NOVA to our great state, which will be increased with coming month anyway. There you have luck in this regard in Germany 😉 And now to my problem, respectively to my open questions. I was allowed to test the diesel variant of the A7 and I actually liked it quite well. I also did not feel the engine sound as disturbing. Since I prefer petrol, however, the question arises to me. The performance development of the 3.0 TFSI engine. I assume that it accelerates the A7 as fast as my A6 (also 3.0 TFSI with 290 hp). I have the following questions regarding the car: 1. Which accessories would you call a must-have? 2. How well does the HUD work and is the “hateness” really so strong? ? 3. Has anyone already had experience with the MTM performance increase to 400hp? As far as I have read from some posts, ABT is before 4. How well does the ACC work? Unfortunately, I have had bad experiences with it in the A6. 2x the sensor failed. The reason was probably a shock against the radar sensor, which then always had to be adjusted. 5. Would you tend to Xenon or rather to LED headlights? So first of all thank you for reading and I hope you can help me with my open questions?