Becca 
2008 Nissan Altima Coupe 2.5 S 2dr Coupe (2.5L 4cyl 6M)
Still Very Happy
 I wanted a 6-speed 2.5 with Premium, and I special ordered it before they even arrived at the dealership.  I was hesitant about Intelligent Key and the push-button start, but I really like both of them - especially the iKey for the safety factor.  When gas was over $4.00 a gallon, I loved the 35 MPG I was getting on the highway!  This is the nicest car I've ever owned, so I have very little criticism.  I *did* have the whistling mirror issue, which the dealership quickly resolved.  Also, my passenger seat shakes at high speed if nobody is sitting in it, and that can be somewhat distracting.  No fix for that, I'm told.  