Reliable garage near Lausanne

Dear all,

I am looking for a reliable garage in the Lausanne region since my car needs it's regular service (and since its nearing the end of its warranty period ). The brand of the car is BMW but since it's not at all a high-end model I am not bound to BMW specialists. Until now my main options are to send it to the dealer (and take the high cost for granted) or I read on this forum about garage M-line (but they also look quite specialised in the more high-end models). I was therefore wondering if you have any good experiences with other garages in the region that you could recommend?

Thanks a lot!