Q: for BMW,in my opinion for sure its 7-series. but for mercedes is it c? e? s? r? or the new b-class? can you as well arrange it from highest(expensive) to bottom?
A: People seem to be forgetting the R, ML, G, GL, A, and B. The A and B aren't available in the US but they count. There's a new GLK coming out that will start in the mid-30s. From top to bottom: SLR CL SL S G GL CLS E ML R CLK SLK (GLK) C (A and B) Keep in mind that that order is completely arbitrary. You can argue that some are more expensive than others but the general pecking order looks a lot like that. You can also price up a C-class to cost as much as an E-class and then there are the AMG editions of most (the R and GL don't have an AMG trim).