Marshall Islands - Incredible people, beautiful land, you can't beat a culture who'se greeting (aka, hello!) means "love to you". 
*Japan - Fascinating history, unmatched food (mmm! 

 ) , interesting people (imo, culture is so different its like visiting another world..to me thats FUN 

 )
*USA - 'cause its like a wal-mart that takes up an entire continental landmass 

*= been there.