Re: Well, it's been real.
did the reverse.
went from a 2003 350Z to a 2004 crossfire.
both nice rides.
xf can't hold a candle to 350Z's communicative steering and overall confident handling.
the 350Z can't hold a candle to the crossfire's smooth powerful engine (the 350Z engine, even the 2007, sounds like "a coffee grinder from inside the car" as car and driver put it, something you'll discover once you probe over 3,500 rpm.
the 350Z is a beautiful car though, I miss mine despite its gruff engine.
enjoy your ride.