Buying Experience was fabulous, mercedes showroom treated me very well. GLS is the most comfortable car in its segment, I have driven it for more than 500 km on a single run and it was very comfortable. The look and details are nice and the performance is also great. The only thing it lacks is driving dynamics and handling, this is just because I have driven a BMW X7, before driving the X7, GLS is perfect in everything. Moreover, service costs are cheaper in Mercedes than in BMW.