We went with the California actually. Only a V8, but still a fabulous thing. Surprisingly roomy as well:) and the bonus of a split personality with coupe/convertible looks. It's my wife's car, and it handles the daily work and 3 kids pretty well. She absolutely adores it. First car she has ever really felt that way about, which is typical that it took a Ferrari to do that!
Enjoy the FF. And be warned, the Ferrari brand is addictive.