It terms of how good they are I feel like you'd actually have to test drive it yourself. Maybe rent a car with the feature next time you go back home?
For OP: jrayn49 is right. Just pick a car with both adaptive cruise control plus lane keep assist. Quality of both features vary by model.
It terms of how good they are I feel like you'd actually have to test drive it yourself. Maybe rent a car with the feature next time you go back home?