My wife bought her Sentra Sedan SE brand new in 1999 and outside of two major trips to the shop since the purchase, this car has been a workhorse. We've driven it up and down the eastern seaboard with nary a problem. The engine is quick and quiet, steering is a little tight, but meaty which is good. The car did have some kind of degenerative wheel problem that almost ruined the car, but it has since been fixed and is as good as new. Problems are trite: the trunk won't open with a key, only the latch will open it. The car lacks headroom for taller drivers, and the cupholders are downright putrid. The car also needs a better center console and glove box. But other than that, great car!
Sunroof, overdrive button, roomy interior (save for headroom).
Better cupholders, more headroom, and better sound system.