Best part of U.S.V.I.?

St. Johns is good because there are many mountain trails with rainforest and adventure. St. Thomas has a good nightlife while St. Johns have only Cruz bay, and even though i am not afraid of the islands on the caribbean other than Spanish Town Jamaica and Columbia areas, St. Thomas is considered to be one of the more dangerous islands at night. St. Croix is the islands that i know least about in the USVI but i do know it is known for its size, diving, and beautiful beaches. Im sorry i couldn't help you more but my favorite island is St. Johns because it has a lot of adventure and a modest night life. Good luck finding an island and have a good time in the islands.