I love the VW Passat's and Jetta's, but they are extremely unreliable cars. Couple of friends have had to get minor things repaired, and it was extremely expensive to fix. I have a Toyota Camry and it may not be that fun to drive, but damn the car has only needed oil changes and other regular maintence. I've had the car for a year and a half. My grandma had the car before, and she never had problems with it either. I'd say for the Camry. If you want some more excitement, go for the Honda Accord. I can't comment on the Nissan Altima, but from what I have seen most Nissan's are extremely unreliable as well.