I am renting a car with four other ladies in Edinburgh on Sept 7th. We are traveling north to Inverness, want to see Skye, and then south back to Edinburgh. We will be staying three nights. Any advice on the best route(s) and where to stop for scenery along the way? Also, what towns would you stay for the three nights? I know it's not nearly enough time - but it's all we have. Much thanks in advance!