I have 8 days on Samoa coming up in June and am wondering what to do. In a nutshell I've identified the main island of Upolu, the more rugged Savai'i and American Samoa. From what I've read lots of people do a day trip from Apia to American Samoa and are quite happy with what they've seen. What are your highlights or recommendations? I've been thinking about getting to Savai'i as fast as possible and before heading back spend a day on Upolu followed by a daytrip to American Samoa.