There are several tour agents, who will help you with a tour guide to cover the main spots of the city within 2-3 hours. Some adventure freaks prefer to go for a night tour with a story telling guide who would narrate the spine chilling horror stories from the past that includes witch rituals, pagan rituals, executions and some urban myths about local monsters.Don't be surprised to see some awesome magical feat performed by some local witchcraft on the streets.There is no death of mediocre standard reaturants with excellent English breakfast. We enjoyed a full fledged breakfast at 10 £ and fish meal for dinner at 18£. I got the opportunity to taste haggis , a characteristic food of Scotland, made from inetrnal organs of sheep. Dont go as per the description, but the snack was crispy and awesome.