From Ang Mo Kio -> Serangoon -> Hougang -> Sengkang -> Pasir Ris -> Changi North -> Tampines -> Simei -> Bedok -> Ubi -> Eunos -> Novena -> Orchard -> Great World City -> Tiong Bahru -> Bukit Merah and the whole cycle continues...
I don't know...hate cars, 1 it is expensive to own them in sg, and i mean really expensive...2 public transport are way better but hate crowded ones...3 would prefer a bike rather than a car...