Not bad. If that's what you're searching for then scoop it up. Check the paper work, carfax, etc for that car. The price drops around that when used, however, they will still retain MUCH of their value.
If you have anymore questions please ask. Also, just for future reference you made the thread in the wrong section. There is a section specifically for our cars.
Found here:
g35-forum-and-g37-forum.html
You may find more information your looking for in this section.