I am planning a trip with my 21 year old son to Eureka. It has been a life long dream of mine to see the redwoods. Can anyone tell me the absolute must see spots? I am not sure if the Humbodlt State Park or Redwoods State Park is better to see or should I get to both? Also wondering, is the Lost Coast worth the drive? What about a drive to Cresent City. Anything up there?