My son and I are flying to Halifax arriving early Sat morning and leaving Tuesday. We have never been to Nova Scotia (or eastern Canada) before. A very short trip but that is all the time I could take off. We are spending Monday at Kings University (where my son will be going to school in Sept) and Dalhousie doing tours. We only have Saturday, Sunday and Tues morning to sight see and tour around. I am renting a car and would love to do a day road trip tour. What would be the best sights to see in this short time frame?