G Spot: In addition to my reply, I've pasted an entry from Edmunds Forum as of Feb 16 below:
2010 M35 7 speed vs. M37 by sonicendeavor
Feb 16, 2013 (8:57 pm)
Hi all
Is the 7 speed transmission in the 2010 M35 the same transmission as the 7 speed in the M37? The reason I ask is that I want to avoid purchasing a vehicle with the problematic M37/G37 (and possibly other models)transmission. I had a
2013 G37 as a rental on a business trip last month - very nice car, but the transmission was too indecisive and too slow to respond for my taste.
Thanks in advance for your help
So, This feedback makes more hesitant to proceed to anew 2013 M37X. I can't get over how they F___ked up this Tranny.