Hello, I plan to visit Federtaed States of Micronesia and as I'd fly from Hawaii towards Guam with Continental Micronesia I'd be able to visit all the states conveniently (Yap, Pohnpei, Chuuk, Kosrae). However, due to lack of time I'd like to choose only 2 or 3 islands to visit (so, I wouldn't visit all the states, I need to choose). Which islands would you recommend? I'd like a mix of nature, pre-colonial history, local culture, world war 2 relics, and other interetsing things. But I don't dive.