About the only thing that bugs me about the ACC is the gap it leaves to the car in front. I know the gap is set by a combination of speed and minimum braking distance requirements, but I tend to find that others are using the "gap" to sneak into causing the car to brake or further slow down.
Yes we need an ACC equivalent on the rear that keeps cars behind at a set distance!
Yes the parking sensors do brake if you have that enabled... I reverse down a slope to the road and it thinks the road is an obstacle... Crunch go the brakes... Have to remember to disable the parking sensors when doing that...As for acc accelerating slowly, select individual mode and turn acc to sport... A lot more acceleration if you want it.
In the car setttings, parking and manoeuvring, enable manoeuvre braking.Mine's a Mk7.5, I can't remember if the 7 did it...