Yes... Kenriks G is hawt and for sale!!
I had an 05 and I never had a problem...other then gas consumption. In my experience...these cars are not the greatest on gas...probably most of the time it has to do with the driver though because you can't help but rip it everywhere. But, people don't buy a G because of the great gas mileage.If you are worried about gas... the G is probably not for you.
Go here
http://www-odi.nhtsa.dot.gov/cars/problems/tsb/ for common problems. But like I said, I never had one and personally love the car. The 05 is a great year!