370Z will def be a lot agile than the G37. I love lighter cars. I thank Nissan for keeping the weight of the new Z equal or less than the previous Z.

The g37 seems to be a more luxary car while the z is a drivers car. The reason I am chosing the z is because it will be a better track car and probably cheaper to modify.

If you want to tame the road, get the z but if you want to show the road who is sexy, then get the g. :driving:

Ha. I actually think the 370z and even the G35 looks alot better than the G37. I dunno what it is, but it seems everything was smoothed over and tone down on the G37.

As AK said. depends on your needs.

For me,,, I will get the 370z. Yes I am married. I dont have plans to have a kid for now. If my needs, during time changes, that probably will, because you never know what will happen next, I will consider, imo, a sporty SUV (used for sure), like an FX35 :). But right now, I will definitively go for the 370z.
Always work by your needs and standards. ;)