 Bought the new 2010 G37 Convertible 3 months ago, overall love it and satisfied except for one major and 2 minor things. Bluetooth cell phone outgoing audio quality is non-usable (noisy) but incoming great. Also seat belt snaps annoying/pop off and driver floor mats slip off hooks daily.  Overall driving, quality of car is excellent except for this items, but for the money the blue tooth should work (dealer saying SW issue, not mic and trying to fix). I went from Lexus 2 dr to this, and this is more fun to drive, handles better/quicker but not as luxurious as Lexus feel. Am getting 20+ mpg on convertible which is good.