JuanPabloC

Planning a trip to Xi an to see the Terracotta Warriors and I am not sure how much time to allocate. I have heard the main pit is impressive but the other pits are less so. Is half a day enough or should I plan for a full day? Also wondering about the city itself - is Xi an worth spending extra time in beyond the warriors? I have heard the Muslim Quarter and the city walls are good. What are the must-see things in Xi an for someone with two or three days?