I found that the outside mirror on the driver side is in the way of seeing to turn left especially in driveways, etc. There is a reflection in these mirrors of the chrome on the dash making a streak reflection in the mirror. The tilt lever is hard to locate at times and gets frustrating. Make sure you put locks on the wheels because mine got stolen. I also added an additional alarm system because there is no motion sensor on the factory alarm. Other then these few problems, it is a wonderful car to drive. Not as smooth riding as the LeSabre but it is sporty and that may be the reason for not having the smooth soft comfort ride. I do recomend this car and hope to get good service.
Accelleration, sun roof, sporty interior, comfortable seats, dash has everything in front of you that you need, design of the exterior, sleek look and of course it is a BUICK which makes it a great car.
Redesign the outside mirrors so they don't interfere in turning left, easier location of tilt lever, reflection of dash crome line in outside mirrors, better alarm system from factory for motion.