Originally Posted by DMW2315
Two totally different machines. The CL63AMG (your buddy's 09 is equipped with the 6.2 V8 - will go down in history as one of the best engines ever made. Current CL63 is a 5.5L Bi-Turbo) is one of the most comfortable cruisers available.
Im not complaining too much about the engine. I questioned why would mercedes put that motor in such a big car? I think it should've been exclusive to the c, clk, cls, and e class only. I owned a 2010 s63 and the only thing I enjoyed about it was the exhaust note.