I will have 2 days on Chiloe and want to visit Castro, Dalcahue, Chonchi and National Park Chiloe. May be also Ancud (if enough time, not sure what is better). We will start from Puerto Montt around 10am after landing, and I plan to be in Puerto Varas next night. What is the best way to do it? Buy tour or rent car? If yes, which operators/car agencies are the best. Should we take 4WD to visit park or regular car is ok? Where is the best place to spend night in Castro (local and cheap)? Any other tips? Thanks, Dan