Stevie Z

I joined the forum in 2009 upon purchasing a new 09 370Z,coupe mag blk/ frost,manual,tour, sport, nav, the works. One year later got impulsive, and due to an all around great deal traded in the Z for a 2010 corvette grand sport convertible. A year later I sold the vette, was a little disappointed & missed the Z. From here you promote yourself to a P-car, as in new carrera s (991). The only problem is I already have a high mortgage payment, no need for another, what a dilema. So here I am contemplating ordering the 911 which I will be biting off a little more than I can chew (money-wise). So today I'm driving past a Nissan dealer and see parked in front a brand new 2012 Identical to my 2009 except with persimmon Interior. Which is what I sought in 09 but could not find. So I'm thinking I could buy this car outright and spare myself a big car loan. Mind you, I know the Z is not a porsche but I think I could be content with the car & no huge monthly payment (stress-free). Sticker on the Z is a little over 42k. Can someone tell me if there is an oil cooler on a 2012 or what other changes were made since 2009 and also since the 2013's will be out soon, what is a good price on this car. thanks.