Jump in on 2009 370z or wait for the 2010?

Originally Posted by DooDooBrown

Seat coolers on the 2010, as well as heated mirrors and a cabin air filter. Go 2010!

Originally Posted by Nissan USA

Following the total redesign of the iconic Z® for the 2009 model year, changes for 2010 are minimal – an enhanced Nissan Navigation Package with XM NavTraffic® Real-Time Traffic Information (XM® subscription required, sold separately), Bluetooth® Streaming Audio and automatic phonebook download (select phones), 9.3GB Music Box Hard Drive and a Bluetooth® Hands-free Phone System.* The 2010 370Z Coupe also receives standard heated mirrors and in-cabin microfilter, along with one new exterior color.

The 370Z will again be available in two models, 370Z and 370Z Touring, each available with a standard 332-horsepower 3.7-liter DOHC V6 engine with Variable Valve Event and Lift Control (VVEL) and choice of 6-speed manual transmission with an available SynchroRev Match™ synchronized downshift rev matching system or a 7-speed automatic transmission with paddle shifters.* Crisp handling is once again provided by a refined 4-wheel independent suspension.

Revisions for 2010 include:
Standard heated outside mirrors
Standard in-cabin microfilter
Navigation Package adds Bluetooth® Streaming Audio and automatic phonebook download (select phones)
iPod® connectivity is changed to USB connectivity
Black Cherry exterior color replaces Chicane Yellow

Originally Posted by AK370Z

ONLY convertibles get seat coolers. Heated mirror and cabin air filter IS standard on 2010.

VERY LITTLE has been changed on the 2010 model(and it's a good thing ). If you can get a GREAT deal on 09, get it. If not, just wait for the 2010 since it's already September.