I use the A985 from Fife (boo, hiss, etc, etc) to the Kincardine Bridge. At the roundabout at the start of the Kincardine bypass, I've lost count of the number of time people go in the right lane (A in the picture below), indicate right, then go straight on exiting on the left lane (B below), ignoring the fact you are in the left lane going straight ahead. People like that shouldn't be allowed on the road.