You are one lucky.... I rented an S4 in Germany once from Avis, specifically asked for one in the reservation. When I got there, they only had some Opel or another (as to be expected). I made them get a brand new one that was going through inspection at a garage nearby before delivery to Avis.

The downside is that it took me 2 days of driving up and down at moderate speeds before I had broken it in and really get my yayas off.