My friend and I are planning on going to Laoag from Jan. 4-7. What would be the must-see places given our limited time (roughly 4 days)? We would definitely want to visit the churches, museums, and Pagudpud. Any other suggestions? Also, should we hire a local driver/tour guide or just take the local transport? Lastly, what would be a good 3-star hotel in Pagudpud, Laoag, and Vigan? Thanks!!!