[NRG]

Thanks! That's definitely going to be M. I was impressed by the TQ and MPG figured of the E70 diesel (my bad). Was thinking the E70 M or the next F15 M but the build quality of an X5 is very poor considering all the problems I'm having with my 2012. The F10 M5 is looks like headed into the same direction built quality wise as the E70. So far I've narrowed it down to E71 X6M or the F30 M3.