Istanbul is a crazy amazing place.
We tried to get the tram but had no change for the machine. After passing the most pushy taxi drivers in the world we took the celebrity shuttle bus into town. Although it was $15 each it was worth it.
The grand bazaar is crazy. Do not be intimidated by it. Once you get used to it it is a fascinating place.
The blue mosque is amazing.
We went to a Turkish dinner show in the evening. It was really good and entertaining.