I always wondered how the M240i and M2 compare to each other, specifically the G series platform. What makes this comparison interesting is the fact that they are powered by very different motors that are always in debate on which is the better one. Looks wise the M2 is definitely better, but I am not sure which motor I think is better between the B58 and S58. I will say the B58 sounds better, but power potential I think goes to the S58! Which of these two cars would you rather own? Is the $15,000-$20,000 price difference worth if you pick the M2 over the “M lite”?