Alternative WS for inspection?!

Evening together. As one reads constantly Audi rejects, almost in principle, Kulanz with respect to combo and some other things. Therefore, after the expiry of my warranty I am no longer ready to have the inspections carried out at Audi and then to put money on the table accordingly. However, I am now – but honestly not completely looking through – at the next inspection. I have now reached the 90tkm and am not sure if my dental grate n now is 132kw, APP, EZ. 10/00). Maybe someone can bring light into the dark with a concrete statement… Should I actually be there now, where do you go alternatively to have an insp. carried out? Pit Stop, First Stop, ATU??? The mobility guarantee is not important for me, since I am ADAC Plus-Mitglied and therefore enjoy a bigger breakdown service than Audi offers it. A few professional reviews regarding the workshops would be interesting Greetings, Lox