Beautiful area! From Banaue you can explore Hapao, Sagada and Batad easy and cheap. You arrange for a driver to take you around (there are plenty of drivers in Banaue). In Hapao you will find beautiful rice terraces. In Sagada you have the interesting hanging coffins and caves. Batad is a very primitive town that has no road access, expect alot of hiking. The town is in the middle of a rice terrace that has the shape of an ampfitheater. This is not an easy hike, pic is from this hike. But well worth it to walk through this town.