DS will start the third and final year of his BSc in September. This summer he is doing a summer internship with a financial consultancy company, and there's a good chance he may be offered a job for when he graduates. I asked him whether that's what he wants and he said yes, he'd like to work for them as a graduate, but also wants to think about taking a gap year after his finals to travel. If he did this, might it negatively impact his graduate job prospects? Is it ever the done thing to ask for a graduate job offer to be deferred for a year?